Just a suggestion

Perhaps, along with keeping those laptops where they belong and putting bars on those first floor windows at the Davidson County Election Commission they may want to consider numbered receipts. I've done a bit of bookkeeping in my day and it's been my understanding that regarding receipts the better way is to have them pre-printed and consecutively numbered. It ensures that ALL the receipts are accounted for and none go missing.

Side note: I have always found Ms. Harrison completely cooperative and professional...and her penmanship would win my grandmother's approval.