Step 4 - Add Supports:

From the Support Types panel, you can add fixed, pinned, or roller supports.

Add Support:

Click on one of the support type icons and fill in the location of the support on the dialog popup window.

Edit/Delete Support:

In the table Action column, click on the edit icon on the support you want to modify. You can also delete the support at that specific location by clicking the delete icon.

Current Model Supports
Edited Model Supports