Feeling silly I cannot figure this out - since it appears pretty straight forward. That being said, I'm not above asking for help 
I've uploaded the spreadsheet at:
https://docs.google.com/open?id=0B5W2MSEwwac5aEhYd1ZBSDJVQTQ
I am looking for the appropriate formula to calculate the "Period" that a date entered in Column A (Prof Serv tab) based on the table found on the Period Dates tab.
Any clues are appreciated!
I've uploaded the spreadsheet at:
https://docs.google.com/open?id=0B5W2MSEwwac5aEhYd1ZBSDJVQTQ
I am looking for the appropriate formula to calculate the "Period" that a date entered in Column A (Prof Serv tab) based on the table found on the Period Dates tab.
Any clues are appreciated!