Did the billed party have at least 30 days from invoice issuance to request mitigation/refund/waiver?

Sequence no
27
Slug
mitigation-request-window
Question
Did the billed party have at least 30 days from invoice issuance to request mitigation/refund/waiver?
Required element
At least 30 calendar days.
Provision slug
cfr-541-8-a
Consequence if missing
A shorter window fails §541.8(a); preserve the invoice and request timestamp.

Source