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Put the manifest xml file in C:\Manifest
Right click on the folder “Manifest”, click “Properties”
In Properties window, click “Sharing” tab, click “Share” button.
Click “Share”
Click “Done”
Copy path.
Click “Close”
File -> Options
Trust Center
Paste the path in Trusted Catalog
Add catalog
Select “Show in Menu” and Click “OK”.
Click OK.
Click “OK” and restart PowerPoint.
Insert -> My Add-ins -> See All
SHARED FOLDER -> LTCTimerWinFREE -> OK
Resize to your desired size. Set time and click Save.
Timer set
Run slideshow, click Play button.
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LTC Timer Add-In User Guide
The following User Guide is for LTC Timer Add-In, which is an embed Timer for PowerPoint.
Pre-requisites
- Compatible with PowerPoint 2013 or later on Windows.
- Requires Internet connection
Preparation (first time only)
Step 1: Share a folder and put the manifest file.


















