In short: add the ability to adjust a timer downwards while it’s running
Problem
I sometimes run into the issue that I’ve set a timer for a certain amount of time, but while it’s running I realize I’ve made a mistake, I need to speed up or participants take less time than I expected. But I can only adjust the timer upwards in 1 or 5 minute increments, but adjusting it downwards is impossible without stopping the timer completely.
Suggestion
Expand the current adjustment options (time + n) for the timer with negative (time - n) values. Or maybe an option to choose between add or remove time, with a dropdown of preselected values (1, 2, 5 min.)
