Hello,
I'm on an iPad Pro 12.9" running iOS 11 with Boxcryptor currently up to date (Version 2.20 from App Store).
I am unable to add or modify both file and folder tags while using Boxcryptor under the iOS Files app. I will select the tag to apply to the file/folder, the tag color circle will appear for a split second, and then disappear.
Is this a known issue and is there anything I can do to make this feature work?