RSI

Training at work is unpaid because simply showing up for training is not a guarantee of employment. There's a test the new recruits have to pass, which over 90% of them do. Anyway, this means that at the end of the day, I have to take their times out of the electronic time card program we use. It's rather tedious, but quick to do. I have the necessary keystrokes down cold:

6 - 1 - 0 - Enter - 1
6 - 2 - 0 - Enter
1 - 1 - 3 - F10
3 - 1 - Enter - 3 - 2 - Enter - 3 - 3 - Enter - 3
F10 - 7 - F10

...and repeat for each employee as necessary. I can do the whole process in about 10 seconds.