I have updated the activities report and corrected a minor (or not such a minor) bug.
Previously the report used to submit numbers with dot as decimal separator. However, the web time report accepts comma as decimal separator. So, make sure you sent in previous uploads numbers decimals and not hundreds.
Ivan suggested that I added the functionality to fill in the selected rows with some same data. This is handy if you worked the whole month on just one project. Now, you do not have to fill in each single row of data with the same project name. You just select the rows, find the project combo box in the table under the rows section and choose the project. All the selected rows will obtain the value of the selected project.
To know more about the application and to download it follow this link:
Feel free to contact me in case of troubles, difficulties or found bugs.