Harper's response time re: key

Textbooks Wheelock's Latin
1

Hi-
It’s been 5 days since I’ve requested the answer key to Wheelock’s 7th ed and the 3rd ed. of the workbook. Not even an automated response. Does anyone recall how long it was between requesting and receiving?

2

I got it within a day. Did you use this link?

https://spreadsheets.google.com/spreadsheet/viewform?formkey=dEViZkszcFAzYVBCcld6Rm9jQjg1WkE6MQ

3

Thanks for letting me know. I heard from them after a week.