Regarding the 1099-B worksheet:

If there is a group of multiple stock transactions that fall under either box A or D with basis reported to the IRS, with no wash sale, I see that they can be input as a total on SCH D, bypassing 8949.  

However, if there is a group of stock transactions that fall under under box B or E with basis NOT being reported to the IRS, or box A or D with basis reported, but has a disallowed wash sale, they have to be input on the 8949.  When prompted to answer the dates sold, and acquired, I can use "various" for acquired, but it won't accept "various" for date sold.  What are people using, 12/31/20, or just picking a random date?