> putting a Hebrew date on a check.
probably misspelling, but just warning you – if you put a Hebrew date on a check, it may not be cashed before Moschiach comes. Maybe a maschihist yeshiva will accept this check, to tie it back to the thread.
Which reminds me of a local Rov who told me that he went to a school Principal before the beginning of the year, asking: who is teaching 6th grade this year? P says “Hashem knows and will help”. Rov: then, He will be holding my check for now.