Electronic invoicing

What obliges you, when, and how to do it without stopping the business.

Law 32-23 made the electronic tax receipt mandatory. In DUHO you sell today with your paper range and, when your turn comes, the e-CF goes out signed with your certificate and with the DGII acknowledgement, from the same register.

duho.do/admin · New invoice

New invoice

Customer Ferretería Demo, SRL
Tax ID 1-23-45678-9
Receipt type e-CF 31 · Tax credit
DescriptionQtyPriceAmount
Monthly maintenance service1 12,500.0012,500.00
Spare part: oil filter4 850.003,400.00
Technical labour (hours)6 1,200.007,200.00
SubtotalRD$23,100.00
VAT 18%RD$4,158.00
TotalRD$27,258.00
Signing with your certificate
Sending to the tax authority
Accepted by the tax authority
Accepted Tracking number E310000000247

The facts, unadorned.

  • What an e-CF isA signed electronic document that the DGII validates and acknowledges. It replaces the paper invoice with NCF and carries the same fiscal weight.
  • Who is requiredEvery company with an RNC, on a staggered calendar. The last group comes in on 15 November 2026.
  • What happens if you do not issueBeyond the penalty, your customers with an RNC cannot support the expense with your receipt. In practice they stop buying from you.
  • The DGII’s free invoicerIt works at low volume. It carries no inventory, no customers and no 606/607, and using it excludes you from the implementation tax credit.
  • If your vendor is foreignYou withhold 15 % of every payment (Law 30-26). You pay DUHO in pesos and in the country: it does not apply.

The implementation tax credit (Law 32-23) and what enablement costs: Pricing →

What the DGII says

Two dates, depending on your classification.

1 November 2026

Large local and medium taxpayers

Electronic receipts only from that day; paper is valid until 31 October (Notice 14-26).

15 November 2026

Small, micro and unclassified taxpayers

The extension of Notice 06-26 ends. Your classification is in the Oficina Virtual; if you don’t know yours, we check it with you.

Source: DGII notice of 26 August 2026 (Notices 14-26 and 06-26) · checked on 13 October 2026.

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