Trados Live not synchronizing

I opened a project with two files in Studio and also sent it to the cloud (as I wanted to also update my TM and Termbase in the cloud). I only worked on this project in Studio. When I exported the translated file (I am not yet quite sure which is the best way to do this, as formerly I only worked with single files where I can simply create a target file of the translation), I realized that the changes I made to the translation in a revision step were not there. I found no other way than to copy the target text in studio and paste it into a new word file. As I am progressing now with the second file of this project, I see that the first around 50 segments are in Trados Live, but the rest is missing. What can I do to synchronize the files on my PC and in the cloud?

Kind regards