Excel and PDF getting corrupted, when shared from iPad and viewed on computer

[gurmeetSingh]

We are using Intune for MDM and MAM for our iOS devices, we share excel sheet from 'Microsoft Excel' app to a company app (Both apps are managed) and then the company app sync to the server. When the file is finally viewed on computer after receiving it from server, it seems to be corrupted. We did side load of the apps and it works perfectly as file are not corrupted when viewed on computer. What app policy we need to change in Intune so file doesn't corrupt?

[#2]

@gurmeetSingh Which company app are you sharing it to? What happens when you share the sheet to OneDrive an open it form there?

[#3]

@gurmeetSingh I seem to have the same issue with PDFs users are downloading from the internet. Sometime they can open the PDF but when they email it the recipient gets the corrupted message. At other times they cannot even open the copy they download. Anybody have a solution for this?