Bug: Wrong file extension in Inventor export

[dalton.messmer]

Hello,

I'd like to report a minor bug in Fusion 360's Inventor export.

When I open the attached Fusion 360 model, save it to the cloud, then export it as an Inventor 2021 file, Fusion 360 will successfully export it as an Inventor part file. However, the file extension will erroneously be .zip like it uses for bundling Inventor assemblies instead of .ipt. When I change the file extension to .ipt, I’m able to open it in Inventor as a part.

I'm using Fusion 360 version 2.0.16985 on Windows 11.