If you use the cloud version of gantterAi™ (not the Google Workspace version), sign in from our website.
Go to www.gantter.com.
Click Login in the top right corner.
Enter your username and password.
If you use gantterAi™ with Google, sign in with your Google account instead. See Opening gantterAi™ from Google Drive. Forgot your password? See Change/Forgot Password.