{
  "date": "2026-06-06",
  "generatedAt": "2026-06-06T04:19:36.919Z",
  "events": [
    {
      "id": "m365-roadmap-rss-0e864528fa4482b1",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "SharePoint",
      "section": "SharePoint",
      "title": "SharePoint: Authoritative Sites",
      "titleJa": "権威サイト",
      "titleEn": "SharePoint: Authoritative Sites",
      "summary": "Authoritative Sites feature empowers administrators to designate specific SharePoint sites as official, trusted sources of information. By classifying these sites as authoritative these high-quality, credible content, such as company news, policies, and updates, are prioritized across Copilot Chat and Copilot Search e...",
      "summaryJa": "権威サイト機能を使用すると、管理者は特定の SharePoint サイトを公式で信頼できる情報源として指定できます。これらのサイトを権威あるサイトとして分類することで、企業ニュース、ポリシー、更新情報などの高品質で信頼できるコンテンツが、Copilot チャットおよび Copilot 検索サイト全体で優先されます。",
      "summaryEn": "Authoritative Sites feature empowers administrators to designate specific SharePoint sites as official, trusted sources of information. By classifying these sites as authoritative these high-quality, credible content, such as company news, policies, and updates, are prioritized across Copilot Chat and Copilot Search e...",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=561323",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "561323"
      ],
      "releaseStage": "Launched",
      "roleTags": [
        "管理者向け"
      ],
      "tags": [
        "SharePoint",
        "Launched",
        "General Availability",
        "Preview",
        "Worldwide (Standard Multi-Tenant)",
        "Microsoft Copilot (Microsoft 365)",
        "Web",
        "管理者向け"
      ],
      "importanceScore": 132,
      "importanceReason": "提供開始済みで利用可否の確認に直結するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-9ac412b975aa7eca",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Planner",
      "section": "Planner",
      "title": "Planner: Planner Agent in group-based basic plans",
      "titleJa": "プランナー: グループベースの基本プランのプランナー エージェント",
      "titleEn": "Planner: Planner Agent in group-based basic plans",
      "summary": "Planner Agent will now be available for M365 Copilot licensed users in all group-based Planner plans, including basic plans.",
      "summaryJa": "Planner Agent は、基本プランを含むすべてのグループベースの Planner プランの M365 Copilot ライセンス ユーザーが利用できるようになります。",
      "summaryEn": "Planner Agent will now be available for M365 Copilot licensed users in all group-based Planner plans, including basic plans.",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=511820",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "511820"
      ],
      "releaseStage": "Launched",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Planner",
        "Launched",
        "General Availability",
        "Preview",
        "Targeted Release",
        "Worldwide (Standard Multi-Tenant)",
        "Microsoft Copilot (Microsoft 365)",
        "Desktop",
        "Mac",
        "Web",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 128,
      "importanceReason": "提供開始済みで利用可否の確認に直結するため / ライセンス設計や展開判断に直結するため"
    },
    {
      "id": "m365-roadmap-rss-9d310f3bf4f999f8",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Capture voice notes in the Microsoft 365 Copilot mobile app",
      "titleJa": "Microsoft 365 Copilot モバイル アプリで音声メモをキャプチャします",
      "titleEn": "Microsoft Copilot (Microsoft 365): Capture voice notes in the Microsoft 365 Copilot mobile app",
      "summary": "With a Microsoft 365 Copilot license, transform offline discussions into structured, actionable, and searchable content with voice notes in Copilot.",
      "summaryJa": "Microsoft 365 Copilot ライセンスを使用すると、Copilot の音声メモを使用して、オフライン ディスカッションを構造化され、実用的で検索可能なコンテンツに変換できます。",
      "summaryEn": "With a Microsoft 365 Copilot license, transform offline discussions into structured, actionable, and searchable content with voice notes in Copilot.",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=498640",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "498640"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "General Availability",
        "Preview",
        "Worldwide (Standard Multi-Tenant)",
        "Microsoft 365",
        "Microsoft Copilot (Microsoft 365)",
        "Android",
        "iOS",
        "管理者向け"
      ],
      "importanceScore": 122,
      "importanceReason": "今後の展開計画や事前準備に影響するため / ライセンス設計や展開判断に直結するため"
    },
    {
      "id": "m365-roadmap-rss-7d2717489806a85a",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation",
      "titleJa": "Microsoft 365 Copilot の Copilot 機能を更新",
      "titleEn": "Microsoft Copilot (Microsoft 365): Reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation",
      "summary": "You can now reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation.",
      "summaryJa": "PowerPoint で [Copilot による編集] を使用してプレゼンテーションを作成するときに、Work IQ で電子メールを参照できるようになりました。",
      "summaryEn": "You can now reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation.",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=555891",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "555891"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "General Availability",
        "Worldwide (Standard Multi-Tenant)",
        "PowerPoint",
        "Microsoft Copilot (Microsoft 365)",
        "Web",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 118,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-5fff639033e61766",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation",
      "titleJa": "Microsoft 365 Copilot の Copilot 機能を更新",
      "titleEn": "Microsoft Copilot (Microsoft 365): Reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation",
      "summary": "You can now reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation.",
      "summaryJa": "PowerPoint で [Copilot による編集] を使用してプレゼンテーションを作成するときに、Work IQ で電子メールを参照できるようになりました。",
      "summaryEn": "You can now reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation.",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=555888",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "555888"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "General Availability",
        "Worldwide (Standard Multi-Tenant)",
        "PowerPoint",
        "Microsoft Copilot (Microsoft 365)",
        "Desktop",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 118,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-5350a016971f8bff",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation",
      "titleJa": "Microsoft 365 Copilot の Copilot 機能を更新",
      "titleEn": "Microsoft Copilot (Microsoft 365): Reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation",
      "summary": "You can now reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation.",
      "summaryJa": "PowerPoint で [Copilot による編集] を使用してプレゼンテーションを作成するときに、Work IQ で電子メールを参照できるようになりました。",
      "summaryEn": "You can now reference an email with Work IQ when using Edit with Copilot in PowerPoint to create a presentation.",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=555886",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "555886"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "General Availability",
        "Worldwide (Standard Multi-Tenant)",
        "PowerPoint",
        "Microsoft Copilot (Microsoft 365)",
        "Mac",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 118,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-ac6f91f96c89412f",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft Viva",
      "section": "Microsoft Viva",
      "title": "Microsoft Viva: Insights - New Copilot Metrics Available",
      "titleJa": "インサイト - 新しい Copilot メトリクスが利用可能",
      "titleEn": "Microsoft Viva: Insights - New Copilot Metrics Available",
      "summary": "We are bringing a set of new Copilot metrics including actions taken in Microsoft 365 Copilot app, Edge and OneNote, and more key use cases across Outlook, Word, Excel, and PowerPoint including suggested reply, translate, coach, clean data and more. This will empower customers to more deeply understand the key Copilot...",
      "summaryJa": "Microsoft 365 Copilot アプリ、Edge、OneNote で実行されたアクションを含む一連の新しい Copilot 指標と、提案された返信、翻訳、コーチング、クリーン データなどを含む Outlook、Word、Excel、PowerPoint にわたる主要なユース ケースを提供します。これにより、お客様は主要な Copilot についてより深く理解できるようになります。",
      "summaryEn": "We are bringing a set of new Copilot metrics including actions taken in Microsoft 365 Copilot app, Edge and OneNote, and more key use cases across Outlook, Word, Excel, and PowerPoint including suggested reply, translate, coach, clean data and more. This will empower customers to more deeply understand the key Copilot...",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=557981",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "557981"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft Viva",
        "In development",
        "General Availability",
        "Worldwide (Standard Multi-Tenant)",
        "GCC",
        "Microsoft Copilot (Microsoft 365)",
        "Web",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 118,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-db92aaffa976c0e4",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft Viva",
      "section": "Microsoft Viva",
      "title": "Microsoft Viva: New Overview experience in Agent Dashboard",
      "titleJa": "エージェント ダッシュボードの新しい概要エクスペリエンス",
      "titleEn": "Microsoft Viva: New Overview experience in Agent Dashboard",
      "summary": "Customers can now view and understand their agent landscape through the new Overview page that will be included as part of the Agent Dashboard in Microsoft Viva. This experience will provide customers with key at-a-glance insights on adoption in their organizations and visibility into who’s creating agents used in the...",
      "summaryJa": "顧客は、Microsoft Viva のエージェント ダッシュボードの一部として含まれる新しい概要ページを通じてエージェントの状況を表示し、理解できるようになりました。このエクスペリエンスにより、顧客は、組織での導入に関する主要な洞察と、組織内で使用されるエージェントを誰が作成しているかについての可視性を一目で得ることができます。",
      "summaryEn": "Customers can now view and understand their agent landscape through the new Overview page that will be included as part of the Agent Dashboard in Microsoft Viva. This experience will provide customers with key at-a-glance insights on adoption in their organizations and visibility into who’s creating agents used in the...",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=559996",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "559996"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "管理者向け",
        "作成者向け"
      ],
      "tags": [
        "Microsoft Viva",
        "In development",
        "General Availability",
        "Preview",
        "Worldwide (Standard Multi-Tenant)",
        "Microsoft Copilot (Microsoft 365)",
        "Web",
        "管理者向け",
        "作成者向け"
      ],
      "importanceScore": 118,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-dc391c5941aa68f0",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft Teams",
      "section": "Microsoft Teams",
      "title": "Microsoft Teams: Room availability signal for Teams events",
      "titleJa": "Teams イベントの空室状況シグナル",
      "titleEn": "Microsoft Teams: Room availability signal for Teams events",
      "summary": "In the Events app in Teams, Teams events organizers will now be able to see if the chosen room or space they have selected for their event is available at the designated time or not. This feature is available for any Teams event organizer with a Teams Enterprise license.",
      "summaryJa": "Teams のイベント アプリで、Teams のイベント主催者は、イベント用に選択した部屋またはスペースが指定された時間に利用可能かどうかを確認できるようになります。この機能は、Teams Enterprise ライセンスを持つすべての Teams イベント主催者が利用できます。",
      "summaryEn": "In the Events app in Teams, Teams events organizers will now be able to see if the chosen room or space they have selected for their event is available at the designated time or not. This feature is available for any Teams event organizer with a Teams Enterprise license.",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=561647",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "561647"
      ],
      "releaseStage": "Rolling out",
      "roleTags": [
        "管理者向け"
      ],
      "tags": [
        "Microsoft Teams",
        "Rolling out",
        "General Availability",
        "Targeted Release",
        "Worldwide (Standard Multi-Tenant)",
        "Desktop",
        "管理者向け"
      ],
      "importanceScore": 115,
      "importanceReason": "ライセンス設計や展開判断に直結するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-20311e81d3c975cf",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Reference an attached PowerPoint deck’s style when creating a new presentation with Agent Mode in PowerPoint",
      "titleJa": "Microsoft 365 Copilot の更新",
      "titleEn": "Microsoft Copilot (Microsoft 365): Reference an attached PowerPoint deck’s style when creating a new presentation with Agent Mode in PowerPoint",
      "summary": "When creating a presentation with Copilot in PowerPoint using Agent Mode, you can reference an existing PowerPoint file, so Copilot applies its theme and styles to the new deck, keeping the design consistent. Updated June 5, 2026: This feature is still in development and will begin rolling out mid-June 2026. We apolog...",
      "summaryJa": "エージェント モードを使用して PowerPoint で Copilot を使用してプレゼンテーションを作成する場合、既存の PowerPoint ファイルを参照できるため、Copilot はそのテーマとスタイルを新しいデッキに適用し、デザインの一貫性を保ちます。 2026 年 6 月 5 日更新: この機能はまだ開発中で、2026 年 6 月中旬に展開を開始する予定です。",
      "summaryEn": "When creating a presentation with Copilot in PowerPoint using Agent Mode, you can reference an existing PowerPoint file, so Copilot applies its theme and styles to the new deck, keeping the design consistent. Updated June 5, 2026: This feature is still in development and will begin rolling out mid-June 2026. We apolog...",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=555880",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "555880"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "General Availability",
        "Worldwide (Standard Multi-Tenant)",
        "PowerPoint",
        "Microsoft Copilot (Microsoft 365)",
        "Desktop",
        "作成者向け"
      ],
      "importanceScore": 104,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-a76d6312556f0885",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Reference an attached PowerPoint deck’s style when creating a new presentation with Agent Mode in PowerPoint",
      "titleJa": "Microsoft 365 Copilot の更新",
      "titleEn": "Microsoft Copilot (Microsoft 365): Reference an attached PowerPoint deck’s style when creating a new presentation with Agent Mode in PowerPoint",
      "summary": "When creating a presentation with Copilot in PowerPoint using Agent Mode, you can reference an existing PowerPoint file, so Copilot applies its theme and styles to the new deck, keeping formatting consistent. Updated June 5, 2026: This feature is still in development and will begin rolling out mid-June 2026. We apolog...",
      "summaryJa": "エージェント モードを使用して PowerPoint で Copilot を使用してプレゼンテーションを作成する場合、既存の PowerPoint ファイルを参照できるため、Copilot はそのテーマとスタイルを新しいデッキに適用し、書式の一貫性を保ちます。 2026 年 6 月 5 日更新: この機能はまだ開発中で、2026 年 6 月中旬に展開を開始する予定です。",
      "summaryEn": "When creating a presentation with Copilot in PowerPoint using Agent Mode, you can reference an existing PowerPoint file, so Copilot applies its theme and styles to the new deck, keeping formatting consistent. Updated June 5, 2026: This feature is still in development and will begin rolling out mid-June 2026. We apolog...",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=555879",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "555879"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "General Availability",
        "Worldwide (Standard Multi-Tenant)",
        "PowerPoint",
        "Microsoft Copilot (Microsoft 365)",
        "Web",
        "作成者向け"
      ],
      "importanceScore": 104,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 管理やガバナンスへの影響が大きいため"
    },
    {
      "id": "m365-roadmap-rss-4102752aeddfbf7b",
      "sourceId": "m365-roadmap-rss",
      "sourceName": "Microsoft 365 Roadmap",
      "sourceFamily": "Roadmap",
      "productArea": "Microsoft 365 Copilot",
      "section": "Microsoft 365 Copilot",
      "title": "Microsoft Copilot (Microsoft 365): Reference an attached PowerPoint deck’s style when creating a new presentation with Agent Mode in PowerPoint",
      "titleJa": "Microsoft 365 Copilot の更新",
      "titleEn": "Microsoft Copilot (Microsoft 365): Reference an attached PowerPoint deck’s style when creating a new presentation with Agent Mode in PowerPoint",
      "summary": "When creating a presentation with Copilot in PowerPoint using Agent Mode, you can reference an existing PowerPoint file, so Copilot applies its theme and styles to the new deck, keeping formatting consistent. Updated June 5, 2026: This feature is still in development and will begin rolling out mid-June 2026. We apolog...",
      "summaryJa": "エージェント モードを使用して PowerPoint で Copilot を使用してプレゼンテーションを作成する場合、既存の PowerPoint ファイルを参照できるため、Copilot はそのテーマとスタイルを新しいデッキに適用し、書式の一貫性を保ちます。 2026 年 6 月 5 日更新: この機能はまだ開発中で、2026 年 6 月中旬に展開を開始する予定です。",
      "summaryEn": "When creating a presentation with Copilot in PowerPoint using Agent Mode, you can reference an existing PowerPoint file, so Copilot applies its theme and styles to the new deck, keeping formatting consistent. Updated June 5, 2026: This feature is still in development and will begin rolling out mid-June 2026. We apolog...",
      "url": "https://www.microsoft.com/microsoft-365/roadmap?id=555878",
      "publishedAt": "2026-06-06T12:00:00.000Z",
      "capturedAt": "2026-06-06T04:19:36.919Z",
      "sourceLastSeen": "2026-06-06T04:19:36.919Z",
      "roadmapIds": [
        "555878"
      ],
      "releaseStage": "In development",
      "roleTags": [
        "作成者向け"
      ],
      "tags": [
        "Microsoft 365 Copilot",
        "In development",
        "General Availability",
        "Worldwide (Standard Multi-Tenant)",
        "PowerPoint",
        "Microsoft Copilot (Microsoft 365)",
        "Mac",
        "作成者向け"
      ],
      "importanceScore": 104,
      "importanceReason": "今後の展開計画や事前準備に影響するため / 管理やガバナンスへの影響が大きいため"
    }
  ]
}