I have created an Excel template of form 8949 for this years tax reporting purposes, which I am attaching here for everyone's benefit. If you have a large number of transactions use the template attached and make changes to your headers/footers. brief instructions provided on a separate tab of the excel file (but you should already know what this is all about, the instructions are not meant for novice users). strictly on a "use it at your own risk" basis without any claims or support implied.
Does your new form handle wash sale loss reporting properly? Between stocks and options? Across all accounts including IRAs?