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    <head>
      <base href="https://bugs.documentfoundation.org/">
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_UNCONFIRMED "
   title="UNCONFIRMED - FORMATTING: No PowerPoint "Widescreen" in the screen size"
   href="https://bugs.documentfoundation.org/show_bug.cgi?id=142286">142286</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>FORMATTING: No PowerPoint "Widescreen" in the screen size
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>LibreOffice
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>7.1.3.2 release
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>All
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>UNCONFIRMED
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>normal
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>medium
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Impress
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>libreoffice-bugs@lists.freedesktop.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>nogajun@gmail.com
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Description:
The default screen size for PowerPoint 2019/365 is "Widescreen". Widescreen is
not screen 16:9. Impress does not have widescreen. Widescreen is necessary for
interoperability.


Steps to Reproduce:
1. Open Microsoft Powerpoint 2019/365.
2. Click Design tab -> Slide Size, and select "Custom Slide Size".
3. Check the screen size "Widescreen".

    * Widescreen: 33.867cm x 19.05cm
    * On-screen Show(16:9): 25.4cm x 14.288cm

    !! Widescreen and On-screen Show(16:9) are different !!

    See
<a href="https://support.microsoft.com/en-us/office/change-the-size-of-your-slides-040a811c-be43-40b9-8d04-0de5ed79987e">https://support.microsoft.com/en-us/office/change-the-size-of-your-slides-040a811c-be43-40b9-8d04-0de5ed79987e</a>

4. Open Impress.
5. Open Slides -> Slide Properties.
6. Make sure there is no Widescreen in the format.

    * Screen 16;9: 28.00cm x 15.75cm


Actual Results:
Impress doesn't have Widescreen, so when I open pptx, the Paper format is User.

Expected Results:
Paper size has a widescreen. Interoperability will be ensured.


Reproducible: Always


User Profile Reset: No



Additional Info:
PowerPoint version
Microsoft® PowerPoint® for Microsoft 365 MSO (16.0.13929.20222) 64-bit 

LibreOffice version
Version: 7.1.3.2 (x64) / LibreOffice Community
Build ID: 47f78053abe362b9384784d31a6e56f8511eb1c1
CPU threads: 2; OS: Windows 10.0 Build 19042; UI render: default; VCL: win
Locale: ja-JP (ja_JP); UI: en-US
Calc: threaded</pre>
        </div>
      </p>


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