We have a few Managers at work that are against FF, so almost everything is blocked. We decided to make our league work friendly (aka lying low): We don't use work email addresses (or any other work resources), all financial transactions are done outside of work (use to collect the money in the office, including transaction fees), and everyone stays off the site during work hours (this is what work frowned upon the most), and let the site handle all FA pickups (use to hand them in, and the commish would email out the results). We also did away with Trading since that is what caused the most discussions at work (we are actually thinking of trying trading again this year after lying low for a few years). It is not a perfect solution, but everyone still has fun. We usually have 12-14 teams.