For most log ins, we will utilize the SSO of your company (e.g. Google single sign on). You should use the username and log in associated with that account for your company when utilizing single sign on into Ramp.
However, if you use a username + password combo, you can reset your password by clicking the "Trouble Signing in?" button on app.ramp.com/sign-in. This will send you an email to reset your password.