Checked against the vendor's own page, and dated.

Claim the QuickBooks Payroll listing

For someone who works at QuickBooks Payroll. A verified owner can suggest corrections to this file. Suggestions are reviewed like any other correction.

What claiming does not do. It does not let anyone edit this page directly, change its position, or remove a figure. Every suggestion goes into the same queue a reader's correction goes into.

It has to be an address at quickbooks.intuit.com. A free mail account cannot show that you work there, so those are refused.