How do I record an HMRC time-to-pay arrangement?

Open this screen in Saral/accounts/hmrc-dues?tab=payments

HMRC Dues → Payments → Time to pay arrangements holds the plans. A period on a plan never appears in Ready to pay — its drawer says This period is on a time-to-pay plan — pay it through the plan — so it cannot be paid twice.

Not what you needed? Inside Saral, ask Kuku (Alt+K) — if it cannot answer, “Ask a human” sends the question to Saral support with the chat attached.