Open Sage 50 Accounts and you're presented with your Company List. Select the company you want to open and click Open Company, then enter your logon details.
You can log in as:
Username MANAGER with the password you set up when you created the company, or
A username set up for you by the manager, and the password if applicable
If you're only prompted for a password, this is the password associated with the manager username.
TIP:
After upgrading from an older version, enter MANAGER as your logon name and use your normal password.