Support

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Transferring Data to Another Mac or Restoring from a Backup

Where the programs store their data can be found on this page. Important tips about secure backups and why the desktop is a risk factor for data loss.

Compatibility & Older Versions

Read here about how the versions are compatible with macOS and downloading older versions. Information about Classic Upgrades to newer versions.

Licenses

Questions about licenses are answered here.

Lost License?

Enter the email used for purchase. A link to your account with all licenses and invoices will be sent:

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What's New?

GrandTotal 9.6 (25.9.2026)

All
Fixed: Known issues

L & XL
Added: AUNZ PINT A-NZ e-invoices for Australia and New Zealand
Added: AU Send to BAS
Added: NZ Send to GST return

XL
Added: Ask GrandTotal — ask about your data, get answers, charts and drafts

Featured
AI Without Client Names
FR PDP in France
DECH HOAI & SIA 102

GrandTotal 9.5.1 (28.8.2026)

All
Fixed: Known issues

XL
Added: Support for files in Catalog

Featured
Customize GrandTotal
DECH HOAI & SIA 102

GrandTotal 9.5 (24.7.2026)

All
Fixed: Known issues

L & XL
Added: Receive inbound invoices — PEPPOL inbox and watched folder
Added: Beta — read PDFs, scans and photos with document recognition
Added: BE Send to Intervat
Added: DE Send to Steuererklärung.app

XL
Added: Receive invoices from an email mailbox (IMAP push)

Featured
Customize GrandTotal
DECH HOAI & SIA 102

Frequently Asked Questions

Inquiry