Direct Debit Withdrawal Timeline - How Long Does It Take After Irs Start?

[RileySergio]

I'm trying to get a clear picture of what's happening with these direct debit withdrawals. It seems like the start date is tied to the Irs, and I'm wondering if there may possibly be any delays or complications in manufacturing those withdrawals right after the Irs date. Is there anything distinct about the process that could be leading to this delay?