@JBL the help center has confusing instructions that don't really work for me. What I do is have direct bookmarks to the various sign in pages for each account. As long as I use those, instead of changing accounts via the role selector it works perfectly (doesn't sign me out of my other sessions). E.g. https://12345.app.netsuite.com/app/login/secure/enterpriselogin.nl?c=12345