{"id":12829,"date":"2025-09-12T01:01:07","date_gmt":"2025-09-11T16:01:07","guid":{"rendered":"https:\/\/m365jp.net\/?p=12829"},"modified":"2025-09-12T01:03:35","modified_gmt":"2025-09-11T16:03:35","slug":"mc1129730-updated-remove-toggle-for-calendar-in-teams","status":"publish","type":"post","link":"https:\/\/m365jp.net\/index.php\/2025-09-12-mc1129730-updated-remove-toggle-for-calendar-in-teams","title":{"rendered":"MC1129730 | (Updated) Remove toggle for Calendar in Teams"},"content":{"rendered":"<div class=\"postie-post\">\n<div>\n<hr>\n<table id=\"section\">\n<tbody>\n<tr>\n<th width=\"95%\">MC1129730 | (Updated) Remove toggle for Calendar in Teams<\/th>\n<\/tr>\n<\/tbody>\n<\/table>\n<hr>\n<table id=\"data\">\n<tbody>\n<tr>\n<th>Classification<\/th>\n<td>planForChange<\/td>\n<\/tr>\n<tr>\n<th>Last Updated<\/th>\n<td>09\/11\/2025 15:38:30<\/td>\n<\/tr>\n<tr>\n<th>Start Time<\/th>\n<td>08\/05\/2025 23:18:10<\/td>\n<\/tr>\n<tr>\n<th>End Time<\/th>\n<td>02\/02\/2026 08:00:00<\/td>\n<\/tr>\n<tr>\n<th>Message Content<\/th>\n<td>\n<p>Updated September 11, 2025: This release is intended solely for commercial cloud environments. Separate release timelines will be communicated for special clouds and on-premises segments in dedicated posts.<\/p>\n<p>We\u2019re introducing the new Microsoft Teams calendar experience, designed to unify and enhance productivity across Microsoft 365. This calendar integrates familiar features with innovations like Microsoft Copilot and Microsoft Places, enabling seamless collaboration   from anywhere. It works consistently across Teams, the new Outlook for Windows, Outlook on the web, and Places. As part of this update, the legacy calendar experience will be deprecated, and the toggle to switch between old and new calendars will be removed.<\/p>\n<p>  <\/p>\n<p><b>When this will happen<\/b><\/p>\n<\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li><b>Public Preview:<\/b> Early September 2025 \u2013 Mid September 2025<\/li>\n<p>  <\/p>\n<li><b>Targeted Release:<\/b> Early September 2025 \u2013 Mid-September 2025<\/li>\n<p>  <\/p>\n<li><b>General Availability (Worldwide):<\/b> Mid-September 2025 \u2013 End September 2025<\/li>\n<p>  <\/p>\n<li><b>General Availability (Gallatin, GCC, GCC High, DoD, USSec):<\/b> Mid-November 2025 \u2013 Late November 2025<\/li>\n<p>  <\/p>\n<li><b>General Availability (USNat):<\/b> Late November 2025 \u2013 Early December 2025<\/li>\n<p>  <\/ul>\n<p>  <b>How this affects your organization<\/b>  <\/p>\n<p>  <\/p>\n<p>Once this update is deployed, users accessing the Calendar app in Microsoft Teams will see the new calendar experience by default. The toggle to switch between the old and new calendar will be removed, and only the new Microsoft 365 calendar will be available.   This change may impact users accustomed to the legacy calendar interface.<\/p>\n<p>  <b>What you can do to prepare<\/b>  <\/p>\n<p>  <\/p>\n<p>No admin action is required. We recommend informing your users about the upcoming change and updating any internal documentation or training materials that reference the legacy calendar experience.<\/p>\n<p>  <\/p>\n<p>For more information about the new calendar experience, visit the <a href=\"https:\/\/learn.microsoft.com\/microsoftteams\/teams-calendar-overview\">  Microsoft Teams documentation<\/a>.<\/p>\n<p><b>Compliance considerations<\/b><\/p>\n<p>  <\/p>\n<p>No compliance considerations identified, review as appropriate for your organization.<\/p>\n<p>  <\/p>\n<\/td>\n<\/tr>\n<tr>\n<th>Machine Translation<\/th>\n<td>\n<p>2025 \u5e74 9 \u6708 11 \u65e5\u66f4\u65b0: \u3053\u306e\u30ea\u30ea\u30fc\u30b9\u306f\u3001\u5546\u7528\u30af\u30e9\u30a6\u30c9\u74b0\u5883\u306e\u307f\u3092\u5bfe\u8c61\u3068\u3057\u3066\u3044\u307e\u3059\u3002\u7279\u5225\u306a\u30af\u30e9\u30a6\u30c9\u3068\u30aa\u30f3\u30d7\u30ec\u30df\u30b9 \u30bb\u30b0\u30e1\u30f3\u30c8\u306b\u3064\u3044\u3066\u306f\u3001\u5c02\u7528\u306e\u6295\u7a3f\u3067\u500b\u5225\u306e\u30ea\u30ea\u30fc\u30b9 \u30bf\u30a4\u30e0\u30e9\u30a4\u30f3\u304c\u901a\u77e5\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>Microsoft 365 \u5168\u4f53\u3067\u751f\u7523\u6027\u3092\u7d71\u5408\u304a\u3088\u3073\u5411\u4e0a\u3059\u308b\u3088\u3046\u306b\u8a2d\u8a08\u3055\u308c\u305f\u65b0\u3057\u3044 Microsoft Teams \u4e88\u5b9a\u8868\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u5c0e\u5165\u3057\u307e\u3059\u3002\u3053\u306e\u30ab\u30ec\u30f3\u30c0\u30fc\u306f\u3001\u4f7f\u3044\u6163\u308c\u305f\u6a5f\u80fd\u3068 Microsoft Copilot \u3084 Microsoft Places \u306a\u3069\u306e\u30a4\u30ce\u30d9\u30fc\u30b7\u30e7\u30f3\u3092\u7d71\u5408\u3057\u3001\u3069\u3053\u304b\u3089\u3067\u3082\u30b7\u30fc\u30e0\u30ec\u30b9\u306a\u30b3\u30e9\u30dc\u30ec\u30fc\u30b7\u30e7\u30f3\u3092\u53ef\u80fd\u306b\u3057\u307e\u3059\u3002Teams\u3001\u65b0\u3057\u3044 Outlook for Windows\u3001Outlook on the web\u3001\u304a\u3088\u3073 Places \u5168\u4f53\u3067\u4e00\u8cab\u3057\u3066\u6a5f\u80fd\u3057\u307e\u3059\u3002\u3053\u306e\u66f4\u65b0\u306e\u4e00\u74b0\u3068\u3057\u3066\u3001\u5f93\u6765\u306e\u30ab\u30ec\u30f3\u30c0\u30fc   \u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u306f\u975e\u63a8\u5968\u306b\u306a\u308a\u3001\u53e4\u3044\u30ab\u30ec\u30f3\u30c0\u30fc\u3068\u65b0\u3057\u3044\u30ab\u30ec\u30f3\u30c0\u30fc\u3092\u5207\u308a\u66ff\u3048\u308b\u30c8\u30b0\u30eb\u304c\u524a\u9664\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>  <\/p>\n<p><b>\u3053\u308c\u304c\u3044\u3064\u8d77\u3053\u308b\u304b<\/b><\/p>\n<\/p>\n<p>  <\/p>\n<ul>  <\/p>\n<li><b>\u30d1\u30d6\u30ea\u30c3\u30af \u30d7\u30ec\u30d3\u30e5\u30fc:<\/b> 2025\u5e749\u6708\u4e0a\u65ec\u301c2025\u5e749\u6708\u4e2d\u65ec<\/li>\n<p>  <\/p>\n<li><b>\u30bf\u30fc\u30b2\u30c3\u30c8\u30ea\u30ea\u30fc\u30b9:<\/b> 2025\u5e749\u6708\u4e0a\u65ec\u301c2025\u5e749\u6708\u4e2d\u65ec<\/li>\n<p>  <\/p>\n<li><b>\u4e00\u822c\u63d0\u4f9b (\u5168\u4e16\u754c):<\/b> 2025\u5e749\u6708\u4e2d\u65ec\u301c2025\u5e749\u6708\u672b<\/li>\n<p>  <\/p>\n<li><b>\u4e00\u822c\u63d0\u4f9b (Gallatin\u3001GCC\u3001GCC High\u3001DoD\u3001USSec):<\/b> 2025\u5e7411\u6708\u4e2d\u65ec\u301c2025\u5e7411\u6708\u4e0b\u65ec<\/li>\n<p>  <\/p>\n<li><b>\u4e00\u822c\u63d0\u4f9b (USNat):<\/b> 2025\u5e7411\u6708\u4e0b\u65ec\u301c2025\u5e7412\u6708\u4e0a\u65ec<\/li>\n<p>  <\/ul>\n<p>  <b>\u3053\u308c\u304c\u7d44\u7e54\u306b\u4e0e\u3048\u308b\u5f71\u97ff<\/b>  <\/p>\n<p>  <\/p>\n<p>\u3053\u306e\u66f4\u65b0\u30d7\u30ed\u30b0\u30e9\u30e0\u304c\u5c55\u958b\u3055\u308c\u308b\u3068\u3001Microsoft Teams \u306e\u30ab\u30ec\u30f3\u30c0\u30fc \u30a2\u30d7\u30ea\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u306f\u3001\u65e2\u5b9a\u3067\u65b0\u3057\u3044\u30ab\u30ec\u30f3\u30c0\u30fc \u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002\u53e4\u3044\u4e88\u5b9a\u8868\u3068\u65b0\u3057\u3044\u4e88\u5b9a\u8868\u3092\u5207\u308a\u66ff\u3048\u308b\u30c8\u30b0\u30eb\u306f\u524a\u9664\u3055\u308c\u3001\u65b0\u3057\u3044 Microsoft 365 \u4e88\u5b9a\u8868\u306e\u307f\u304c\u4f7f\u7528\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002\u3053\u306e\u5909\u66f4\u306f\u3001\u5f93\u6765\u306e\u30ab\u30ec\u30f3\u30c0\u30fc \u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9\u306b\u6163\u308c\u3066\u3044\u308b\u30e6\u30fc\u30b6\u30fc\u306b\u5f71\u97ff\u3059\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>  <b>\u6e96\u5099\u3059\u308b\u305f\u3081\u306b\u3067\u304d\u308b\u3053\u3068<\/b>  <\/p>\n<p>  <\/p>\n<p>\u7ba1\u7406\u8005\u306e\u30a2\u30af\u30b7\u30e7\u30f3\u306f\u5fc5\u8981\u3042\u308a\u307e\u305b\u3093\u3002\u4eca\u5f8c\u306e\u5909\u66f4\u306b\u3064\u3044\u3066\u30e6\u30fc\u30b6\u30fc\u306b\u901a\u77e5\u3057\u3001\u5f93\u6765\u306e\u4e88\u5b9a\u8868\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u3092\u53c2\u7167\u3059\u308b\u5185\u90e8\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3084\u30c8\u30ec\u30fc\u30cb\u30f3\u30b0\u8cc7\u6599\u3092\u66f4\u65b0\u3059\u308b\u3053\u3068\u3092\u304a\u52e7\u3081\u3057\u307e\u3059\u3002<\/p>\n<p>  <\/p>\n<p>\u65b0\u3057\u3044\u4e88\u5b9a\u8868\u30a8\u30af\u30b9\u30da\u30ea\u30a8\u30f3\u30b9\u306e\u8a73\u7d30\u306b\u3064\u3044\u3066\u306f\u3001 <a href=\"https:\/\/learn.microsoft.com\/microsoftteams\/teams-calendar-overview\">  Microsoft Teams \u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/a>\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n<p><b>\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805<\/b><\/p>\n<p>  <\/p>\n<p>\u30b3\u30f3\u30d7\u30e9\u30a4\u30a2\u30f3\u30b9\u306b\u95a2\u3059\u308b\u8003\u616e\u4e8b\u9805\u304c\u7279\u5b9a\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u306f\u3001\u7d44\u7e54\u306b\u5fdc\u3058\u3066\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/p>\n<p>  <\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>MC1129730 | (Updated) Remove toggle for Calendar in Teams Classification planForChange Last Updated 09\/11\/2025 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