Absolutely. Given the 9/15 drop dead date, we work backwards from there given the situation (solo plan, few employees, larger plan) for the time needed to complete the valuation, establish the trust/custodial account, execute plan documents, draft and review plan documents and come up with our approximate due date for the client to engage us for a prior year effective date. Don't want a sales rep selling a 2023 plan on 9/13/2024!