SafeGrid Main Window
![](../__attachments/1920401477/image-20231205-000903.png?inst-v=d56a29ed-aa3c-43f9-8890-d2a99d4deb12)
Main file menu
Save or open project files, export data, access add-on tools, and settings, and get or open Help documentation.
Modules navigation buttons
The SafeGrid application consists of several main modules.
![](../__attachments/1920401477/image-20231205-001001.png?inst-v=d56a29ed-aa3c-43f9-8890-d2a99d4deb12)
Press the buttons to switch between the main modules. You can switch at any time and change the values. Normally for a new design you would start on the left with Design Settings and move to the right toward Display Results.