{"id":27830,"date":"2026-09-09T04:55:33","date_gmt":"2026-09-09T04:55:33","guid":{"rendered":"https:\/\/ourdemy.com\/?p=27830"},"modified":"2026-09-09T04:56:12","modified_gmt":"2026-09-09T04:56:12","slug":"how-to-add-option-to-let-course-sections-expand-by-default-on-student-site","status":"publish","type":"post","link":"https:\/\/ourdemy.com\/ja\/how-to-add-option-to-let-course-sections-expand-by-default-on-student-site\/","title":{"rendered":"\u5b66\u7fd2\u8005\u30b5\u30a4\u30c8\u3067\u30b3\u30fc\u30b9\u306e\u7ae0\u3092\u521d\u671f\u72b6\u614b\u3067\u5c55\u958b\u8868\u793a\u3059\u308b\u8a2d\u5b9a\u3092\u8ffd\u52a0\u3059\u308b\u65b9\u6cd5"},"content":{"rendered":"<div style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; width: 100%; padding: 0 clamp(16px, 4vw, 64px); box-sizing: border-box;\">\n            <div style=\"position: relative; background-color: white; border-radius: 12px; border: 1px solid #f3f4f6; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); margin: 0 auto 16px auto; transition: all 0.2s; max-width: 800px;\">\n              <div style=\"display: flex; align-items: center; justify-content: space-between; padding: clamp(12px, 3vw, 16px) clamp(12px, 3vw, 16px) clamp(10px, 2.5vw, 12px) clamp(12px, 3vw, 16px);\">\n                <div style=\"display: flex; align-items: center; gap: 12px; flex: 1;\">\n                  <div style=\"position: relative; flex-shrink: 0;\">\n                    <span style=\"background: linear-gradient(135deg, #a78bfa, #8b5cf6); color: white; width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: bold; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);\">1<\/span>\n                  <\/div>\n                  <div style=\"display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0;\">\n                    <div style=\"font-size: 14px; color: #1f2937; line-height: 1.625; padding: 8px; border-radius: 4px; white-space: normal; word-break: break-word; overflow-wrap: anywhere; flex: 1;\">\u521d\u671f\u8a2d\u5b9a\u3067\u306f\u3001\u30b3\u30fc\u30b9\u8a73\u7d30\u30da\u30fc\u30b8\u306e\u7ae0\u306f\u6298\u308a\u305f\u305f\u307e\u308c\u305f\u72b6\u614b\u3067\u8868\u793a\u3055\u308c\u308b\u305f\u3081\u3001\u5b66\u7fd2\u8005\u306f\u5404\u7ae0\u3092\u30af\u30ea\u30c3\u30af\u3057\u306a\u3044\u3068\u4e2d\u306e\u8b1b\u7fa9\u3092\u78ba\u8a8d\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u306e\u8a2d\u5b9a\u3092\u30aa\u30f3\u306b\u3059\u308b\u3068\u3001\u3059\u3079\u3066\u306e\u7ae0\u304c\u5c55\u958b\u3055\u308c\u305f\u72b6\u614b\u3067\u8868\u793a\u3055\u308c\u3001\u95b2\u89a7\u8005\u306f\u53d7\u8b1b\u3092\u7533\u3057\u8fbc\u3080\u524d\u306b\u30b3\u30fc\u30b9\u306e\u5168\u5185\u5bb9\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u7ae0\u304c1\u301c2\u500b\u3057\u304b\u306a\u3044\u306e\u306b\u8b1b\u7fa9\u6570\u304c\u591a\u3044\u30b3\u30fc\u30b9\u3067\u306f\u3001\u6298\u308a\u305f\u305f\u307e\u308c\u305f\u72b6\u614b\u3060\u3068\u8a73\u7d30\u30da\u30fc\u30b8\u304c\u5bc2\u3057\u304f\u898b\u3048\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u7279\u306b\u52b9\u679c\u7684\u3067\u3059\u3002<\/div>\n                  <\/div>\n                <\/div>\n              <\/div>\n              \n            <div style=\"padding: 0 16px 16px 16px;\">\n              <div style=\"position: relative; overflow: hidden; border-radius: 8px; border: 1px solid #e5e7eb; background-color: #f9fafb; width: 100%;\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1183\" src=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-c57e033a6b2ab139-1788929750-scaled.webp\" class=\"wp-image-27838\" alt=\"Screenshot for step 1\" style=\"display: block; width: 100%; height: auto; object-fit: cover;\" srcset=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-c57e033a6b2ab139-1788929750-scaled.webp 2560w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-c57e033a6b2ab139-1788929750-300x139.webp 300w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-c57e033a6b2ab139-1788929750-1024x473.webp 1024w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-c57e033a6b2ab139-1788929750-768x355.webp 768w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-c57e033a6b2ab139-1788929750-1536x710.webp 1536w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-c57e033a6b2ab139-1788929750-2048x946.webp 2048w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-c57e033a6b2ab139-1788929750-18x8.webp 18w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-c57e033a6b2ab139-1788929750-710x328.webp 710w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/>\n              <\/div>\n            <\/div>\n          \n            <\/div>\n          <\/div>\n        \n          <div style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; width: 100%; padding: 0 clamp(16px, 4vw, 64px); box-sizing: border-box;\">\n            <div style=\"position: relative; background-color: white; border-radius: 12px; border: 1px solid #f3f4f6; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); margin: 0 auto 16px auto; transition: all 0.2s; max-width: 800px;\">\n              <div style=\"display: flex; align-items: center; justify-content: space-between; padding: clamp(12px, 3vw, 16px) clamp(12px, 3vw, 16px) clamp(10px, 2.5vw, 12px) clamp(12px, 3vw, 16px);\">\n                <div style=\"display: flex; align-items: center; gap: 12px; flex: 1;\">\n                  <div style=\"position: relative; flex-shrink: 0;\">\n                    <span style=\"background: linear-gradient(135deg, #a78bfa, #8b5cf6); color: white; width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: bold; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);\">2<\/span>\n                  <\/div>\n                  <div style=\"display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0;\">\n                    <div style=\"font-size: 14px; color: #1f2937; line-height: 1.625; padding: 8px; border-radius: 4px; white-space: normal; word-break: break-word; overflow-wrap: anywhere; flex: 1;\">\u3053\u308c\u306f\u3001\u5b66\u751f\u30b5\u30a4\u30c8\u3067\u30b3\u30fc\u30b9\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5c55\u958b\u3059\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u8ffd\u52a0\u3057\u305f\u5f8c\u306e\u8868\u793a\u7d50\u679c\u3067\u3059\u3002<\/div>\n                  <\/div>\n                <\/div>\n              <\/div>\n              \n            <div style=\"padding: 0 16px 16px 16px;\">\n              <div style=\"position: relative; overflow: hidden; border-radius: 8px; border: 1px solid #e5e7eb; background-color: #f9fafb; width: 100%;\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"2560\" height=\"1232\" src=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-bd4bff077d792a3d-1788929754-scaled.webp\" class=\"wp-image-27839\" alt=\"Screenshot for step 2\" style=\"display: block; width: 100%; height: auto; object-fit: cover;\" srcset=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-bd4bff077d792a3d-1788929754-scaled.webp 2560w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-bd4bff077d792a3d-1788929754-300x144.webp 300w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-bd4bff077d792a3d-1788929754-1024x493.webp 1024w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-bd4bff077d792a3d-1788929754-768x370.webp 768w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-bd4bff077d792a3d-1788929754-1536x739.webp 1536w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-bd4bff077d792a3d-1788929754-2048x986.webp 2048w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-bd4bff077d792a3d-1788929754-18x9.webp 18w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-bd4bff077d792a3d-1788929754-710x342.webp 710w\" sizes=\"auto, (max-width: 2560px) 100vw, 2560px\" \/>\n              <\/div>\n            <\/div>\n          \n            <\/div>\n          <\/div>\n        \n          <div style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; width: 100%; padding: 0 clamp(16px, 4vw, 64px); box-sizing: border-box;\">\n            <div style=\"position: relative; background-color: white; border-radius: 12px; border: 1px solid #f3f4f6; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); margin: 0 auto 16px auto; transition: all 0.2s; max-width: 800px;\">\n              <div style=\"display: flex; align-items: center; justify-content: space-between; padding: clamp(12px, 3vw, 16px) clamp(12px, 3vw, 16px) clamp(10px, 2.5vw, 12px) clamp(12px, 3vw, 16px);\">\n                <div style=\"display: flex; align-items: center; gap: 12px; flex: 1;\">\n                  <div style=\"position: relative; flex-shrink: 0;\">\n                    <span style=\"background: linear-gradient(135deg, #a78bfa, #8b5cf6); color: white; width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: bold; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);\">3<\/span>\n                  <\/div>\n                  <div style=\"display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0;\">\n                    <div style=\"font-size: 14px; color: #1f2937; line-height: 1.625; padding: 8px; border-radius: 4px; white-space: normal; word-break: break-word; overflow-wrap: anywhere; flex: 1;\">\u5bfe\u8c61\u306e\u30b3\u30fc\u30b9\u3067\u3053\u306e\u6a5f\u80fd\u3092\u6709\u52b9\u306b\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u3002<br \/><br \/>1. \u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u30e1\u30cb\u30e5\u30fc\u306e<span style=\"background-color: #dbeafe; color: #1d4ed8; padding: 1px 4px; margin: 1px 0; border-radius: 4px; font-size: 12px; font-weight: 500; border: 1px solid #bfdbfe; display: inline; box-decoration-break: clone; -webkit-box-decoration-break: clone; vertical-align: baseline;\">\u30b3\u30fc\u30b9<\/span>\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002<\/div>\n                  <\/div>\n                <\/div>\n              <\/div>\n              \n            <div style=\"padding: 0 16px 16px 16px;\">\n              <div style=\"position: relative; overflow: hidden; border-radius: 8px; border: 1px solid #e5e7eb; background-color: #f9fafb; width: 100%;\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"1280\" height=\"953\" src=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-7c75b815682c9291-1788929758.webp\" class=\"wp-image-27840\" alt=\"Screenshot for step 3\" style=\"display: block; width: 100%; height: auto; object-fit: cover;\" srcset=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-7c75b815682c9291-1788929758.webp 1280w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-7c75b815682c9291-1788929758-300x223.webp 300w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-7c75b815682c9291-1788929758-1024x762.webp 1024w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-7c75b815682c9291-1788929758-768x572.webp 768w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-7c75b815682c9291-1788929758-16x12.webp 16w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-7c75b815682c9291-1788929758-710x529.webp 710w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/>\n              <\/div>\n            <\/div>\n          \n            <\/div>\n          <\/div>\n        \n          <div style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; width: 100%; padding: 0 clamp(16px, 4vw, 64px); box-sizing: border-box;\">\n            <div style=\"position: relative; background-color: white; border-radius: 12px; border: 1px solid #f3f4f6; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); margin: 0 auto 16px auto; transition: all 0.2s; max-width: 800px;\">\n              <div style=\"display: flex; align-items: center; justify-content: space-between; padding: clamp(12px, 3vw, 16px) clamp(12px, 3vw, 16px) clamp(10px, 2.5vw, 12px) clamp(12px, 3vw, 16px);\">\n                <div style=\"display: flex; align-items: center; gap: 12px; flex: 1;\">\n                  <div style=\"position: relative; flex-shrink: 0;\">\n                    <span style=\"background: linear-gradient(135deg, #a78bfa, #8b5cf6); color: white; width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: bold; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);\">4<\/span>\n                  <\/div>\n                  <div style=\"display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0;\">\n                    <div style=\"font-size: 14px; color: #1f2937; line-height: 1.625; padding: 8px; border-radius: 4px; white-space: normal; word-break: break-word; overflow-wrap: anywhere; flex: 1;\">\u30b3\u30fc\u30b9\u306e\u30bf\u30a4\u30c8\u30eb\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u958b\u304d\u307e\u3059\u3002<\/div>\n                  <\/div>\n                <\/div>\n              <\/div>\n              \n            <div style=\"padding: 0 16px 16px 16px;\">\n              <div style=\"position: relative; overflow: hidden; border-radius: 8px; border: 1px solid #e5e7eb; background-color: #f9fafb; width: 100%;\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"2498\" height=\"1040\" src=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-6dbf7b21e3464af8-1788929759.webp\" class=\"wp-image-27841\" alt=\"Screenshot for step 4\" style=\"display: block; width: 100%; height: auto; object-fit: cover;\" srcset=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-6dbf7b21e3464af8-1788929759.webp 2498w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-6dbf7b21e3464af8-1788929759-300x125.webp 300w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-6dbf7b21e3464af8-1788929759-1024x426.webp 1024w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-6dbf7b21e3464af8-1788929759-768x320.webp 768w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-6dbf7b21e3464af8-1788929759-1536x639.webp 1536w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-6dbf7b21e3464af8-1788929759-2048x853.webp 2048w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-6dbf7b21e3464af8-1788929759-18x7.webp 18w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-6dbf7b21e3464af8-1788929759-710x296.webp 710w\" sizes=\"auto, (max-width: 2498px) 100vw, 2498px\" \/>\n              <\/div>\n            <\/div>\n          \n            <\/div>\n          <\/div>\n        \n          <div style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; width: 100%; padding: 0 clamp(16px, 4vw, 64px); box-sizing: border-box;\">\n            <div style=\"position: relative; background-color: white; border-radius: 12px; border: 1px solid #f3f4f6; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); margin: 0 auto 16px auto; transition: all 0.2s; max-width: 800px;\">\n              <div style=\"display: flex; align-items: center; justify-content: space-between; padding: clamp(12px, 3vw, 16px) clamp(12px, 3vw, 16px) clamp(10px, 2.5vw, 12px) clamp(12px, 3vw, 16px);\">\n                <div style=\"display: flex; align-items: center; gap: 12px; flex: 1;\">\n                  <div style=\"position: relative; flex-shrink: 0;\">\n                    <span style=\"background: linear-gradient(135deg, #a78bfa, #8b5cf6); color: white; width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: bold; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);\">5<\/span>\n                  <\/div>\n                  <div style=\"display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0;\">\n                    <div style=\"font-size: 14px; color: #1f2937; line-height: 1.625; padding: 8px; border-radius: 4px; white-space: normal; word-break: break-word; overflow-wrap: anywhere; flex: 1;\"><span style=\"background-color: #dbeafe; color: #1d4ed8; padding: 1px 4px; margin: 1px 0; border-radius: 4px; font-size: 12px; font-weight: 500; border: 1px solid #bfdbfe; display: inline; box-decoration-break: clone; -webkit-box-decoration-break: clone; vertical-align: baseline;\">\u30ab\u30ea\u30ad\u30e5\u30e9\u30e0<\/span>\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001\u30b3\u30fc\u30b9\u306e\u8b1b\u7fa9\u4e00\u89a7\u3092\u958b\u304d\u307e\u3059\u3002<\/div>\n                  <\/div>\n                <\/div>\n              <\/div>\n              \n            <div style=\"padding: 0 16px 16px 16px;\">\n              <div style=\"position: relative; overflow: hidden; border-radius: 8px; border: 1px solid #e5e7eb; background-color: #f9fafb; width: 100%;\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"2164\" height=\"1086\" src=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-dada787750728126-1788929762.webp\" class=\"wp-image-27842\" alt=\"Screenshot for step 5\" style=\"display: block; width: 100%; height: auto; object-fit: cover;\" srcset=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-dada787750728126-1788929762.webp 2164w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-dada787750728126-1788929762-300x151.webp 300w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-dada787750728126-1788929762-1024x514.webp 1024w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-dada787750728126-1788929762-768x385.webp 768w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-dada787750728126-1788929762-1536x771.webp 1536w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-dada787750728126-1788929762-2048x1028.webp 2048w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-dada787750728126-1788929762-18x9.webp 18w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-dada787750728126-1788929762-710x356.webp 710w\" sizes=\"auto, (max-width: 2164px) 100vw, 2164px\" \/>\n              <\/div>\n            <\/div>\n          \n            <\/div>\n          <\/div>\n        \n          <div style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; width: 100%; padding: 0 clamp(16px, 4vw, 64px); box-sizing: border-box;\">\n            <div style=\"position: relative; background-color: white; border-radius: 12px; border: 1px solid #f3f4f6; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); margin: 0 auto 16px auto; transition: all 0.2s; max-width: 800px;\">\n              <div style=\"display: flex; align-items: center; justify-content: space-between; padding: clamp(12px, 3vw, 16px) clamp(12px, 3vw, 16px) clamp(10px, 2.5vw, 12px) clamp(12px, 3vw, 16px);\">\n                <div style=\"display: flex; align-items: center; gap: 12px; flex: 1;\">\n                  <div style=\"position: relative; flex-shrink: 0;\">\n                    <span style=\"background: linear-gradient(135deg, #a78bfa, #8b5cf6); color: white; width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: bold; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);\">6<\/span>\n                  <\/div>\n                  <div style=\"display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0;\">\n                    <div style=\"font-size: 14px; color: #1f2937; line-height: 1.625; padding: 8px; border-radius: 4px; white-space: normal; word-break: break-word; overflow-wrap: anywhere; flex: 1;\">\u8b1b\u7fa9\u540d\u306e\u524d\u306b\u756a\u53f7\u3092\u8868\u793a\u3057\u305f\u3044\u5834\u5408\u306f\u3001<span style=\"background-color: #dbeafe; color: #1d4ed8; padding: 1px 4px; margin: 1px 0; border-radius: 4px; font-size: 12px; font-weight: 500; border: 1px solid #bfdbfe; display: inline; box-decoration-break: clone; -webkit-box-decoration-break: clone; vertical-align: baseline;\">\u53d7\u8b1b\u751f\u306e\u5b66\u7fd2\u30da\u30fc\u30b8\u306b\u8b1b\u7fa9\u756a\u53f7\u3092\u8868\u793a<\/span>\u3092\u30aa\u30f3\u306b\u3057\u307e\u3059\u3002<\/div>\n                  <\/div>\n                <\/div>\n              <\/div>\n              \n            <div style=\"padding: 0 16px 16px 16px;\">\n              <div style=\"position: relative; overflow: hidden; border-radius: 8px; border: 1px solid #e5e7eb; background-color: #f9fafb; width: 100%;\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"2038\" height=\"1230\" src=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-ab70d47a2eab3720-1788929765.webp\" class=\"wp-image-27843\" alt=\"Screenshot for step 6\" style=\"display: block; width: 100%; height: auto; object-fit: cover;\" srcset=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-ab70d47a2eab3720-1788929765.webp 2038w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-ab70d47a2eab3720-1788929765-300x181.webp 300w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-ab70d47a2eab3720-1788929765-1024x618.webp 1024w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-ab70d47a2eab3720-1788929765-768x464.webp 768w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-ab70d47a2eab3720-1788929765-1536x927.webp 1536w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-ab70d47a2eab3720-1788929765-18x12.webp 18w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-ab70d47a2eab3720-1788929765-710x429.webp 710w\" sizes=\"auto, (max-width: 2038px) 100vw, 2038px\" \/>\n              <\/div>\n            <\/div>\n          \n            <\/div>\n          <\/div>\n        \n          <div style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif; width: 100%; padding: 0 clamp(16px, 4vw, 64px); box-sizing: border-box;\">\n            <div style=\"position: relative; background-color: white; border-radius: 12px; border: 1px solid #f3f4f6; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05); margin: 0 auto 16px auto; transition: all 0.2s; max-width: 800px;\">\n              <div style=\"display: flex; align-items: center; justify-content: space-between; padding: clamp(12px, 3vw, 16px) clamp(12px, 3vw, 16px) clamp(10px, 2.5vw, 12px) clamp(12px, 3vw, 16px);\">\n                <div style=\"display: flex; align-items: center; gap: 12px; flex: 1;\">\n                  <div style=\"position: relative; flex-shrink: 0;\">\n                    <span style=\"background: linear-gradient(135deg, #a78bfa, #8b5cf6); color: white; width: 32px; height: 32px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; font-weight: bold; box-shadow: 0 1px 2px 0 rgba(0, 0, 0, 0.05);\">7<\/span>\n                  <\/div>\n                  <div style=\"display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0;\">\n                    <div style=\"font-size: 14px; color: #1f2937; line-height: 1.625; padding: 8px; border-radius: 4px; white-space: normal; word-break: break-word; overflow-wrap: anywhere; flex: 1;\">\u6700\u5f8c\u306b\u3001<span style=\"background-color: #dbeafe; color: #1d4ed8; padding: 1px 4px; margin: 1px 0; border-radius: 4px; font-size: 12px; font-weight: 500; border: 1px solid #bfdbfe; display: inline; box-decoration-break: clone; -webkit-box-decoration-break: clone; vertical-align: baseline;\">\u53d7\u8b1b\u751f\u306e\u30b3\u30fc\u30b9\u8a73\u7d30\u30da\u30fc\u30b8\u3067\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u6700\u521d\u304b\u3089\u5c55\u958b\u3059\u308b<\/span>\u3092\u30aa\u30f3\u306b\u3057\u3066\u3001\u3053\u306e\u6a5f\u80fd\u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u3002<\/div>\n                  <\/div>\n                <\/div>\n              <\/div>\n              \n            <div style=\"padding: 0 16px 16px 16px;\">\n              <div style=\"position: relative; overflow: hidden; border-radius: 8px; border: 1px solid #e5e7eb; background-color: #f9fafb; width: 100%;\">\n                <img loading=\"lazy\" decoding=\"async\" width=\"1918\" height=\"1374\" src=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-2c08e796b6d5aea0-1788929767.webp\" class=\"wp-image-27844\" alt=\"Screenshot for step 7\" style=\"display: block; width: 100%; height: auto; object-fit: cover;\" srcset=\"https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-2c08e796b6d5aea0-1788929767.webp 1918w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-2c08e796b6d5aea0-1788929767-300x215.webp 300w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-2c08e796b6d5aea0-1788929767-1024x734.webp 1024w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-2c08e796b6d5aea0-1788929767-768x550.webp 768w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-2c08e796b6d5aea0-1788929767-1536x1100.webp 1536w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-2c08e796b6d5aea0-1788929767-18x12.webp 18w, https:\/\/ourdemy.com\/wp-content\/uploads\/2026\/09\/remote-img-2c08e796b6d5aea0-1788929767-710x509.webp 710w\" sizes=\"auto, (max-width: 1918px) 100vw, 1918px\" \/>\n              <\/div>\n            <\/div>\n          \n            <\/div>\n          <\/div>","protected":false},"excerpt":{"rendered":"<p>1 \u521d\u671f\u8a2d\u5b9a\u3067\u306f\u3001\u30b3\u30fc\u30b9\u8a73\u7d30\u30da\u30fc\u30b8\u306e\u7ae0\u306f\u6298\u308a\u305f\u305f\u307e\u308c\u305f\u72b6\u614b\u3067\u8868\u793a\u3055\u308c\u308b\u305f\u3081\u3001\u5b66\u7fd2\u8005\u306f\u5404\u7ae0\u3092\u30af\u30ea\u30c3\u30af\u3057\u306a\u3044\u3068\u4e2d\u306e\u8b1b\u7fa9\u3092\u78ba\u8a8d\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u306e\u8a2d\u5b9a\u3092\u30aa\u30f3\u306b\u3059\u308b\u3068\u3001\u3059\u3079\u3066\u306e\u7ae0\u304c\u5c55\u958b\u3055\u308c\u305f\u72b6\u614b\u3067\u8868\u793a\u3055\u308c\u3001\u95b2\u89a7\u8005\u306f\u53d7\u8b1b\u3092\u7533\u3057\u8fbc\u3080\u524d\u306b\u30b3\u30fc\u30b9\u306e\u5168\u5185\u5bb9\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u7ae0\u304c1\u301c2\u500b\u3057\u304b\u306a\u3044\u306e\u306b\u8b1b\u7fa9\u6570\u304c\u591a\u3044\u30b3\u30fc\u30b9\u3067\u306f\u3001\u6298\u308a\u305f\u305f\u307e\u308c\u305f\u72b6\u614b\u3060\u3068\u8a73\u7d30\u30da\u30fc\u30b8\u304c\u5bc2\u3057\u304f\u898b\u3048\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u7279\u306b\u52b9\u679c\u7684\u3067\u3059\u3002 2 \u3053\u308c\u306f\u3001\u5b66\u751f\u30b5\u30a4\u30c8\u3067\u30b3\u30fc\u30b9\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5c55\u958b\u3059\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u8ffd\u52a0\u3057\u305f\u5f8c\u306e\u8868\u793a\u7d50\u679c\u3067\u3059\u3002 3 \u5bfe\u8c61\u306e\u30b3\u30fc\u30b9\u3067\u3053\u306e\u6a5f\u80fd\u3092\u6709\u52b9\u306b\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u3002 1. \u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u30e1\u30cb\u30e5\u30fc\u306e\u30b3\u30fc\u30b9\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002 4 \u30b3\u30fc\u30b9\u306e\u30bf\u30a4\u30c8\u30eb\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u958b\u304d\u307e\u3059\u3002 5 \u30ab\u30ea\u30ad\u30e5\u30e9\u30e0\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001\u30b3\u30fc\u30b9\u306e\u8b1b\u7fa9\u4e00\u89a7\u3092\u958b\u304d\u307e\u3059\u3002 6 \u8b1b\u7fa9\u540d\u306e\u524d\u306b\u756a\u53f7\u3092\u8868\u793a\u3057\u305f\u3044\u5834\u5408\u306f\u3001\u53d7\u8b1b\u751f\u306e\u5b66\u7fd2\u30da\u30fc\u30b8\u306b\u8b1b\u7fa9\u756a\u53f7\u3092\u8868\u793a\u3092\u30aa\u30f3\u306b\u3057\u307e\u3059\u3002 7 \u6700\u5f8c\u306b\u3001\u53d7\u8b1b\u751f\u306e\u30b3\u30fc\u30b9\u8a73\u7d30\u30da\u30fc\u30b8\u3067\u30bb\u30af\u30b7\u30e7\u30f3\u3092\u6700\u521d\u304b\u3089\u5c55\u958b\u3059\u308b\u3092\u30aa\u30f3\u306b\u3057\u3066\u3001\u3053\u306e\u6a5f\u80fd\u3092\u6709\u52b9\u306b\u3057\u307e\u3059\u3002<\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[34,39],"tags":[],"class_list":["post-27830","post","type-post","status-publish","format-standard","hentry","category-help-center","category-manage-learning-content"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.1 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>How to add option to let course sections expand by default on student site? - Ourdemy<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/ourdemy.com\/ja\/how-to-add-option-to-let-course-sections-expand-by-default-on-student-site\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"How to add option to let course sections expand by default on student site? - Ourdemy\" \/>\n<meta property=\"og:description\" content=\"1 \u521d\u671f\u8a2d\u5b9a\u3067\u306f\u3001\u30b3\u30fc\u30b9\u8a73\u7d30\u30da\u30fc\u30b8\u306e\u7ae0\u306f\u6298\u308a\u305f\u305f\u307e\u308c\u305f\u72b6\u614b\u3067\u8868\u793a\u3055\u308c\u308b\u305f\u3081\u3001\u5b66\u7fd2\u8005\u306f\u5404\u7ae0\u3092\u30af\u30ea\u30c3\u30af\u3057\u306a\u3044\u3068\u4e2d\u306e\u8b1b\u7fa9\u3092\u78ba\u8a8d\u3067\u304d\u307e\u305b\u3093\u3002\u3053\u306e\u8a2d\u5b9a\u3092\u30aa\u30f3\u306b\u3059\u308b\u3068\u3001\u3059\u3079\u3066\u306e\u7ae0\u304c\u5c55\u958b\u3055\u308c\u305f\u72b6\u614b\u3067\u8868\u793a\u3055\u308c\u3001\u95b2\u89a7\u8005\u306f\u53d7\u8b1b\u3092\u7533\u3057\u8fbc\u3080\u524d\u306b\u30b3\u30fc\u30b9\u306e\u5168\u5185\u5bb9\u3092\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002\u7ae0\u304c1\u301c2\u500b\u3057\u304b\u306a\u3044\u306e\u306b\u8b1b\u7fa9\u6570\u304c\u591a\u3044\u30b3\u30fc\u30b9\u3067\u306f\u3001\u6298\u308a\u305f\u305f\u307e\u308c\u305f\u72b6\u614b\u3060\u3068\u8a73\u7d30\u30da\u30fc\u30b8\u304c\u5bc2\u3057\u304f\u898b\u3048\u3066\u3057\u307e\u3046\u305f\u3081\u3001\u7279\u306b\u52b9\u679c\u7684\u3067\u3059\u3002 2 \u3053\u308c\u306f\u3001\u5b66\u751f\u30b5\u30a4\u30c8\u3067\u30b3\u30fc\u30b9\u3092\u30c7\u30d5\u30a9\u30eb\u30c8\u3067\u5c55\u958b\u3059\u308b\u30aa\u30d7\u30b7\u30e7\u30f3\u3092\u8ffd\u52a0\u3057\u305f\u5f8c\u306e\u8868\u793a\u7d50\u679c\u3067\u3059\u3002 3 \u5bfe\u8c61\u306e\u30b3\u30fc\u30b9\u3067\u3053\u306e\u6a5f\u80fd\u3092\u6709\u52b9\u306b\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u624b\u9806\u3092\u5b9f\u884c\u3057\u3066\u304f\u3060\u3055\u3044\u3002 1. \u30c0\u30c3\u30b7\u30e5\u30dc\u30fc\u30c9\u30e1\u30cb\u30e5\u30fc\u306e\u30b3\u30fc\u30b9\u3092\u30af\u30ea\u30c3\u30af\u3057\u307e\u3059\u3002 4 \u30b3\u30fc\u30b9\u306e\u30bf\u30a4\u30c8\u30eb\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u958b\u304d\u307e\u3059\u3002 5 \u30ab\u30ea\u30ad\u30e5\u30e9\u30e0\u3092\u30af\u30ea\u30c3\u30af\u3057\u3066\u3001\u30b3\u30fc\u30b9\u306e\u8b1b\u7fa9\u4e00\u89a7\u3092\u958b\u304d\u307e\u3059\u3002 6 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