@hopes2120
hello I can help with this partially as I just e-filed my tax. What I have done was to report the sale without adjustment in one line (as summary), and then the sales with wash sale (code w) in a separate line (as individual sale one by one). At the end the form 8949 was generated and included as part of the efile.
Based on the comment from tax expert in the thread, as long as you are not reporting the sale with adjustment in the summary format, you don't need to snail mail document to the IRS.
