Update view.officeapps.live.com cache when remote PPTX file is modified
I have several PPTX files on my own server and use view.officeapps.live.com/op/view.aspx?src=... to make them viewable online. However, when I modify one of the PPTX files on my server, the version displayed by PowerPoint Online does not get updated and still displays the old content.
Thanks for your feedback. There might be some delay in synchronizing the updated content between the web and client. We are currently working on it to make the sync more performant.
Dan Lewis commented
BTW, I am using the Chrome browser to view the PPTX file and have tried clearing Chrome's cache. It didn't make a difference, so I assume the cache that needs to be updated is that of PowerPoint online.