On the invoice app we used the activity slips entry on all our projects. The at the end of the week we'd automatically produce the invoice on the PC.
This function has disappeared from the new app.
Please put it back in. We don't want to go back to paper or outlook to record the hours. This would be double handling and a major step backwards.
As you had it in the invoice app it can't be difficult to add it into the Assist app.