So.....hypothetically speaking, if a subordinate of yours was planning on resigning, how much notice would you want? But let's suppose, work consists of a small office 3 FT, 2 PT. And let's suppose that there are some nasty politics occurring in the office that may result in another person leaving their position and the management is thinking of transitioning that work to the subordinate considering resigning.
I've always gone by the two-week notice or equivalent to amount of annual vacation time. But in this situation it doesn't seem like enough notice.