I’ll try the cache! Thank you. Very strange to see a single unbroken line

Can you try to clear the cache, re-login to the app or reinstall the app to see whether that is still happening?

It is the first time I hear of this behavior. If the above does not fix it, please report it as a bug through the app.

Suddenly my formatting has a life of its own. Automatic line break has disappeared, have to enter and align myself. Then after I do this and send- the message is reformatted again into two or three words per line. I am in iOS (app) and there is nothing under settings (plain text, html..) that I can access, which seems to be the way out.

Line break issues