adding time to floating dates in calender

[Raimund . Kohl]

Hi,

I wonder how I can add the time to a float date in calender.  To have,
e.g., ever second thursday of every month appointment foo the entry in
the diary file would be

%%(diary-float t 4 2) foo

ok, but how do I add the due time - let's say at 19:30?

Oh, and btw, what if it isn't only the second, but also the 4th
thursday?  By now I simply added another entry

%%(diary-float t 4 4) foo


ray