Hey Peter,

Thanx tons for the spreadsheet in Tips - I've been contemplating this process and your submission comes along at just the right time.

Uh, could you put a little tutorial for how to work that particular spreadsheet? I'm finding it a little hard to understand. :rollno: :scowl:

Will do. I'l put something together, and add it as a new first sheet, and replace the existing ss in the thread. Sound good?

Done.