It seems more complicated.
Thanks!
Hi,
Would this simple formula meet your needs?
If( Nth Day Of Week in the Month( :DATE ) == 3 & Day Of Week( :DATE ) == 6, 1, 0 )
Based on my calendar, it works on any DATE input. If you specifically need to check for the current date, replace ":DATE" with "Today ()" (without quotes).
I think you can use combination of Day Of Week() and Nth Day Of Week in the Month()