
help.37signals.com
Basecamp HelpChat with your team. Billing questions and answers. How do I update or change our credit card? Where can I find an old invoice? I have questions about refunds and trials. Help with signing in. I'm not receiving emails. Can I change someone's password for them? I can’t sign-in or I forgot my username. Help with the Suite. Is the Suite still available? How do I add a user to my Suite? How do I remove someone? How do I cancel or break apart my Suite? Check out our web browser troubleshooting page.
http://help.37signals.com/