<p>I was planning to register for the April test by mail today. But I forgot to include the clergy letter for the Sunday test and first-time Sunday test takers cannot register online. I’m sending it tomorrow (the 23rd) and the deadline is on the 24th. Does it mean postmarked or have to be received on that date because it will be received on the 25th. If it is postmarked on the deadline date or 23rd and received on the 25th or 26th, will I be able to take the April SAT without paying a late fee?</p>
<p>Im almost positive it is by postmark date.</p>