Whatever your experience level or modeling style, the way you model impacts SketchUp’s performance. Using the recommended system requirements helps, but there are a few other things you can do to optimize your SketchUp experience.
Dear Customers,
Trimble Identity has implemented One-Time-Passcodes as the next evolution in account security. Trimble ID sign in now requires a secondary form of verification, a One-Time-Passcode, sent to your primary email.
For more information, see Mandatory One Time Passcode.
Sincerely,
The Trimble team at SketchUp