Skip to content
Back — Free Tools
Master Data

Number Sequence Management

Set the document-number format per document type — {JJJJ} = year (4-digit), {JJ} = year (2-digit), {####} = running number.

All data stays in your browser. No account, no transmission, no tracking of your inputs.
Document typeFormatPreview
QuoteAN-2026-0001
Order ConfirmationAB-2026-0001
Delivery NoteLS-2026-0001
InvoiceRE-2026-0001
Partial InvoiceAR-2026-0001
Credit NoteGS-2026-0001
Cancellation InvoiceST-2026-0001
Fee InvoiceHR-2026-0001
Cost EstimateKV-2026-0001
ReminderMA-2026-0001
Receipt SlipKB-2026-0001
ReceiptQU-2026-0001
Self-Generated ReceiptEB-2026-0001
Entertainment ReceiptBW-2026-0001
PayslipLA-2026-0001
Disclaimer

The templates, calculations and documents provided are for educational and assistance purposes only and do not replace tax or legal advice. Always review and test any result before production use. IT Smart Service accepts no liability for misuse, data loss, or legal, financial or technical damages arising from incorrect use.

Need personal support? Our team can help with anything beyond this tool.

Advertisement

Need personal support?

Our team can help with anything beyond the Business Center tools.