Since I have updated to Quickbooks Desktop 2020 and had to get a new computer because I needed Windows 10, I have had nothing but problems with my Employee Center. It is constantly freezing. Went through support a few weeks ago and exported the IIF employee list and imported it back in. Now the addresses have the city, state and zip code on there twice for each employee. Also, the constant freezing is really holding me up when I'm doing payroll. Apparently it is happening to lots of customers and Quickbooks needs to get a fix for this instead of making us all go through all these steps to try and fix it. If anyone knows of a fix that has worked for them, please let me know. Thank you.