We use a macro here which converts a SW drawing into an Edrawing & PDF document. Next, it emails these two documents to the relevant departments and finally locates them into the correct project folder / library on our network.
It does has it limitations whereby there is a limit on the file size that the email can send, if this occurs an error message pops up when running the macro. To overcome this we just produce the Edrawing & PDF files manually. This is often the case when working with large assembly drawings.
The macro itself was created by our VAR as they have an expert on visual basic.