Ways to fix QuickBooks Switch to Multi-User Mode Greyed Out

QuickBooks Switch to Multi-User Mode Greyed Out issues can be caused by a number of things, including outdated QuickBooks versions, corrupt company data, or wrong network settings. You might try restarting your QuickBooks database server management or updating your QuickBooks software to attempt and fix this problem. You can also double-check your network settings to make sure your workplace files are intact. You can get more help from QuickBooks support at +1–855–948–3646 if you’re still having problems.