Greece myDATA e-Books
Greece AADE myDATA e-books: income/expense classification including POS retail receipts, period summary records, AADE deviations (reconciliation) report
Greece myDATA e-Books
AADE income & expense classification, period summary records and the deviations (reconciliation) report — Odoo 18, 19 & 20
Keep the Greek AADE myDATA electronic books (Βιβλία Εσόδων-Εξόδων) directly inside Odoo. Every income and expense document is classified, each period is aggregated into the AADE summary records, and the local ledger is reconciled against the AADE registry to surface every deviation. Built on the Greece myDATA Invoice connector — it reuses your existing AADE connection, the ΑΦΜ validator and the RequestDocs transport.
Income & Expense Classification
The full myDATA income (category1_x / E3_561_xxx)
and expense (category2_x / E3_xxx +
VAT_xxx deduction) code lists, with an auto-classifier that
proposes the category, type and VAT-deduction code from each document's
shape — goods vs services, domestic vs intra-community vs third-country,
deductible vs non-deductible. Applied on posting, overridable per
document.
Point-of-sale receipts are counted too. A Greek till receipt normally never becomes a customer invoice, so an income book built from invoices alone reports less turnover than was actually transmitted to AADE. Paid POS orders are folded into the income book as retail revenue, with orders that were invoiced excluded so nothing is counted twice.
Period Summary Records
A deterministic decimal aggregation engine folds every posted customer and vendor document of a month, quarter or custom range into per-classification summary records — signed for refunds — with the income/expense net, VAT and the implied output-minus-input VAT balance.
Deviations Report
Fetches the AADE registry over the connector's RequestDocs transport, parses the RequestedDoc XML and runs a four-way reconciliation: MARKs missing locally, MARKs missing in AADE, amount deviations beyond tolerance and classification deviations against the counterparty — each rendered as an actionable, severity-tagged line.
Where a certified fiscal device is the issuer, the device's own MARK is what the reconciliation keys on — Odoo never transmitted those receipts, so its own MARK does not exist for them. That fallback is what makes “Odoo reconciles only” a real capability rather than transmission simply switched off. Odoo cannot produce the device's cryptographic signature; it stores and forwards what the device gives it.
e-Book Workbench
A period model and builder wizard with a clear workflow (draft → aggregated → reconciled → closed), the summary-record dump, the deviation lines and an optional daily re-aggregation cron so summaries track late postings.
Built for Trust
- BYOK — reuses the myDATA connection you configured in the invoice connector; no credentials are bundled and data is read only from the AADE host you set.
- Validated codes — a myDATA e-book rule set is registered into the e-Invoice engine: issuer ΑΦΜ, period bounds, book type and per-line classification validity.
- Real algorithms — the aggregation, reconciliation and XML parsing logic is Odoo-free and unit-tested.
- Odoo 18, 19 & 20 — same code path on both releases.
Disclosure: this module reads the AADE registry only through the myDATA endpoint you configure on the connection. No data is sent anywhere else.
Screenshots
Mydata E Book Period Summary
Classified Income Invoice My
Classified Expense Vendor Bi
Update date: 2026-08-14
User guides (PDF)
Related modules
Greece myDATA Invoice
Greece AADE myDATA e-invoicing for B2B and retail B2C: invoiceUid, MARK, POS receipts 11.1/11.2/11.4, Tax Free, BYOK SendInvoices transmission (Mar/Oct 2026 waves)
Slovenia eSLOG 2.0 Format Generator
e-SLOG 2.0 format generator profile pack: UBL 2.1 + UN/CEFACT CII (EN 16931) syntaxes, multi-profile pack (B2G/B2B/Peppol/ViDA) and Schematron-style EN 16931 validation on the engine
EU Factur-X PDF
Factur-X / ZUGFeRD 2.x hybrid PDF/A-3 assembly engine: embed EN 16931 CII XML into invoice PDFs with AFRelationship and profile conformance markers