Properties reference (Drawing workspace)
In the Properties dialog, you can reset the attributes in a title block in the Drawing workspace in Fusion.
If you plan to reuse title blocks, borders, document settings, or sheet settings across multiple drawings, create a drawing template to save time and apply consistent standards. You can also create placeholder views and placeholder tables that automatically generate drawing views and part lists from the referenced design when you use the template to create a new drawing.
Access the Properties dialog
On the current sheet, select the title block, right-click, then select Edit Properties, and the Properties dialog displays.
Mass Units
Select the desired option from the drop-down.
Mass Precision
Select the desired option from the drop-down.
Reset Properties
Click the 
icon next to Reset Properties to reset all of the attributes in the title block on the current sheet.