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Author:Will Ouyang
Just add Presentation Sync Extension to your Chrome. Open your Presentation and click the button "Sync Present" on the page.
1. Drag the following link to your bookmark toolbar: Presentation_Sync_Gadget.
Note:If you don't have a bookmark toolbar or can't drag it(on iPad for example), you can click the link and add a bookmark manually.
2. Open your google presentation file and click the bookmark.
3. Anyone else open the same file and cliked the bookmark will keep be synchronised with you.