When logging my time on a day where i usually don't work, it automatically counts the day as a working day. So if i have to fix a server on a saturday for example, and need 1/2 hour for this it says my monthly balance is -7:30 since it is automatically counted as a workday.
I want a functionality that i can tell the software to not count the day towards the workdays and simply add the amount of time spent without adding to the 'need to work time'. This way it would be easy to do time for time tradeoffs by simply leaving another day a little bit earlier.
I imagine a button next to the timeline to makr the day as non working day and then giving some visual queue to show that this day is not counted towards working days (other color timeline or something)