Uploading an Assembly To upload an assembly, drag and drop the SOLIDWORKS assembly file (.sldasm) to the Drag & drop your files here to upload area. An assembly with an ampersand (&) in its name cannot be uploaded. Parent topicSharing Content Related concepts Uploadable File Formats Difficulties in Uploading Files to 3D ContentCentral Related tasks Sharing Content with Other 3D ContentCentral Users Uploading an Alternate Version Rating Content Contributed by Others Reporting Inappropriate Content Reporting Inappropriate Comments Reporting Inappropriate Tags Deleting a Model Editing a Model's Information