I have a basic account in Dropbox and since 1 month I cannot edit anymore file in my mobile. I have an iPhone with Dropbox version 366.2 and my word file and excel file cannot be edited and saved any more. I have excel and word but they ask me to pay Microsoft 365. I have removed and installed again apps but problem is not solved. I have been using Dropbox since years and it’s something like 1 month that is happening. It has happened some times in the past for few days but then it was solved. Can you help me.