You can keep your Tekla Structures online license seat reserved if you want to use Tekla Structures offline.

You can only use Tekla Structures on one computer at a time with the same online license.

You can use Tekla Structures offline for a maximum of 3 days. At the end of the offline time, you can no longer use Tekla Structures offline. If you have a model open, you can save it before closing Tekla Structures.

1. Start Tekla Structures, then open a model.
2. Click your username, then clear the Stay signed in check box. 
3. Close Tekla Structures.

Your Tekla Structures online license seat is reserved on your computer. You can use Tekla Structures offline for a maximum of 3 days.

If the connection to the Tekla online license service is lost, a notification is shown. Tekla Structures continues to function in offline mode for the amount of time shown in the notification.

The maximum offline time is 3 days.

The possible cause might be one of the following:

• No internet connection is available, or there are other connectivity problems in your network.

• Tekla online license service is experiencing a disruption. For more information, check the status page.

• Trimble Identity service is experiencing a disruption. For more information, check the status page.

Tekla Structures tries to reconnect automatically. You can also try to reconnect manually by clicking Try reconnecting now. If the button is dimmed, it is not possible to reconnect at the moment.

• The button might be dimmed if your online license seat is reserved. Release your online license seat and start Tekla Structures again.

• Otherwise, wait until the button is available and try again.