Whenever you are requested to send in a progress report there are 2 main points I would like to see improved:

1. Pressing <Enter> sends the report.
When processing a large list of progress percentages it is very natural to actually press the <Enter> key (as is normal in Excel to confirm the entry made). Please make clicking the "Send" button independent of pressing Enter

2. Possibility to "reuse" the sending of the progress report
Now, when the report is sent, you can only change the progress percentages by going in one task at a time. An alternative would be to create a view in project place that looks similar to the form for sending the progress report