Enable credit-note e-Invoice email attachments
This guide explains and test the supplied credit-note attachment hook before production use. The guide then takes you through the correct route, the checks to complete before making changes, the workflow in order, and the evidence to review afterwards.
Where to goAdmin Area → Setup → Settings → Finance → e-Invoice
Before you start
- Use an authorised account and confirm the source CRM record or setting is correct.
- Follow the exact route shown above; do not force database values to imitate a completed action.
What you’ll accomplish
Understand and test the supplied credit-note attachment hook before production use. These instructions follow the supplied module’s live hooks, controller, model, view and validation flow.
Follow these steps
- Select a default credit-note template.
- Set Send e-Invoice as credit note email attachment to Yes.
- Send a controlled test credit note.
- Check every placeholder and output value before enabling broadly.
Fields and options to review
Action scopeUnderstand and test the supplied credit-note attachment hook before production use.
Module version1.0.0
NavigationAdmin Area → Setup → Settings → Finance → e-Invoice
EvidenceVerify the stored record, status, output, email, event or log produced by the code path.
Rules the system enforces
- The hook runs before_credit_note_sent_to_client and uses the formatted credit-note number for the filename.
- The supplied code constructs Data\Invoice with the credit-note object instead of Data\CreditNote; this is a verified implementation defect and may produce incorrect output or fail depending on object fields.
How to confirm it worked
- The requested record, output or setting is created or updated through the supported module flow.
- Any related status, count, email, audit/event, PDF/file or queue evidence agrees with the source action.
- An error message is investigated rather than bypassed.
Security, privacy and operational checks
- Apply least privilege and verify the correct customer, lead, sales document or recipient before processing.
- Protect public tokens, recipient data, IP/browser evidence, templates and exported files according to organisational policy.
- Test configuration changes with controlled records before production-wide use.
- Retain or delete evidence only under an authorised retention process.
Important code-backed limitationDo not enable credit-note email attachment in production until a controlled test confirms the supplied version produces the required data, or the module code is corrected.
Continue with related guidance
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