Do not assume an automatic extension. Read the actual notice and obtain appropriate guidance about the unresolved document before relying on a private delivery date.
Track the government request separately
Record what was requested, when it is due and what steps have actually been taken to obtain it. A registry’s processing estimate or a translator’s promise is not the immigration decision date. Do not submit altered evidence or describe an incomplete response as accepted merely because the applicant has already paid.
Confirm the current terms and authorized payment steps rather than assuming a preferred conversion date requires government action. The nonrefundable processing fee comes first, vetting follows, and the US$1 million gift to the U.S. government is made only when officially instructed after that vetting — never paid early to save time, because an early transfer buys no position in the queue. The steps in the official process are set elsewhere, follow vetting, and are communicated through official instructions; nothing a private seller writes advances or delays them. The actual outcome depends on the required submissions, vetting, eligibility, admissibility and visa availability, and general published processing language is not an individual commitment or guarantee.