Settings > Settings Window - Company > Settings Window - Company > Information > Edit Your Company Name or Contact Information
                                
                                Edit Your Company Name or Contact Information
To edit your company name or contact information in Sage 50 Accounting:
- In the Home window on the Setup menu, choose Settings.
 - On the left side of the window, click Company, and then Information.
 - Make the changes in the appropriate boxes.
 - Click OK.