The offline version of the platform calculator can be updated if necessary. Both calculation data and executive part are updated.

Updating is performed as follows:

1. Click the Settings button.
   
2. In the dialog box opened go to the Update tab (1).
   
3. Click the Check update button (2).
4. If running offline version of the calculator is outdated, information about available updates and their size will be displayed (3).
5. Click the Do update button (4). After downloading and applying the available updates, a new tab with an updated version of the platform calculator will open in the browser.

Updating the offline version of the platform calculator is completed.