Create a sketch in your design using any Autodesk® Fusion® supported sketch line type. 

Close the sketch editing by selecting Finish Sketch. 

Find the sketch in the browser tree and right-click on the sketch to display the context menu.

Select Save to SVG and you will be prompted for a filename and save directory location. 

Select Save and the SVG file will be created.

Install:

The installer that ran when you downloaded this app/plug-in from the Autodesk App Store will start installing the app/plug-in. OR, simply double-click the downloaded installer to install the app/plugin.

Uninstall:

You can unload the add-in without uninstalling it by clicking the "Stop" button when the add-in is selected in the list box on the "Add-Ins" tab of the "Scripts and Add-Ins" dialog.

Unchecking "Run on Startup" causes the add-in not to be loaded in future sessions of Fusion.

To uninstall this plug-in, exit the Autodesk product if you are currently running it, simply rerun the installer, and select the "Uninstall" button. 

OR, you can uninstall it from 'Control Panel/Programs and Features (Windows 10/11), just as you would uninstall any other application from your system.