model manager attachments

Select the Masterdata item in the structure, then click on Add New. There are different options for what type of items you want to add.

I use Add New > Document > MISC_DOC to store DXF and STEP files for the part.

Hope this helps!

Mike

Masterdata cannot hold any type of files/attachments directly.
Masterdata can only be linked to any type of Document (Drawings, Models, general documents etc.)
This is what Mike describes.