@Lee
Lee if the that involves a CA return, be aware that FTB sent out partnership number notices last year. Check with your client whether a Notice 763B was received.
https://www.ftb.ca.gov/about-ftb/newsroom/tax-news/tax-news-flash/ftb-notice-763b-ftb-assigned-ident...
I come here for kudos and IRonMaN's jokes.
