Retirement tax questions

This feature doesn't seem to be working. It seems like the "+ Add" button directing me to the edit page.

I added the first 1099-SA, then when I hit the "+ Add" button afterward, it prepopulates the form with the same information I already entered in the first entry and any changes I make simply change the first entry. No additional entry is made. 

My details:
I have two separate 1099-SA statements (two HSA servicers) for one given tax year