Within Teamwork.com, you can update your password via your profile settings.
Click your profile image in the bottom left of your site and choose Edit My Details from the menu.
Go to the Account tab and toggle on the Change Password option. You will need to enter your current password as well as your new password and confirmation of the new password.
Click Update to save the new password.
If you have forgotten your password and cannot log in to your site, you can use the Forgot password? link from the login screen.
Once you click the forgot password link, you can enter your email address and generate a password reset email with a temporary password and a link where you can choose a new one.
Note: By default all users are required to create a strong password. This must consist of at least 8 characters in length and include one letter and two numbers.
For more information, see: Resetting a User's Password via Invites