[Orgmode] agenda for past month

[Detlef Steuer]

Hi there!

I "feel" there must be an easy way to do it, but I can't find out how:

Is it possible to get an agenda, say for the last month (week), which shows
the old appointments and done tasks for that period of time?

What chapter of the fine manual leads me in the right direction?
Or, how do you handle a task like "What *exactly* was my schedule on day XY?"

Thank you very much for your help!

detlef