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Permissions, export and privacy

WirdMail synchronisiertLog …stores potentially sensitive communication data. This page sums up who may do what, what is exported and which data is stored at all.

Permissions

You assign the permissions as with every Joomla component under Options → Permissions per user group. Mail Log deliberately separates viewing from reading the content:

PermissionAllows View Mail LogOpen the dashboard and the list — the metadata, but not necessarily the message texts. View mail contentRead the full bodies (HTML, text, MIME). Granted separately because bodies can contain sensitive data. Download attachments and .emlDownload attached files and the raw message. Resend mailsDeliver logged mails again. Delete entriesRemove log entries. Manage demo dataCreate and delete test entries.

Every action checks its permission server-side — it is not just the interface hiding buttons. So an action cannot be forced through a direct call either. An editor with "view Mail Log" but without "view mail content" sees the list but no texts.

Recommendation: grant view mail content and download attachments and .eml sparingly — ideally only to the people who actually investigate delivery problems.

Export

The button Export CSV in the list outputs the currently filtered selection as a CSV file. The export contains ID, time, status, sender, recipient, subject, source, context and the error message — but not the message text. Whoever needs bodies opens the entry or downloads the .eml file (with the corresponding permissions).

Free-text fields are prepared in the CSV so that spreadsheet programs do not interpret them as a formula by accident. The export can therefore be opened safely in Excel or LibreOffice.

Which data is stored

Per mail, Mail Log stores sender and recipients, subject, time and status, the context as well as — where available — the IP address and the user ID of whoever triggered it. How much of the text is kept is up to you through the storage mode; out of the box that is a short excerpt only, and sensitive mails are stored with metadata only.

Privacy notes for operation

    Limit retention. Set an entry retention (default 180 days) and set up the cleanup task, so that old data does not lie around indefinitely. Store frugally. For most purposes the default "metadata + excerpt" is enough. Full or raw storage only if you really need it. Encrypt if you keep full bodies. Encrypted storage keeps the key outside the database. Keep permissions narrow. Separate reading the content from merely viewing the list. Access and erasure requests. For data subject requests, filter the list by the address and export or delete selectively.

    All data stays on your server — Mail Log contacts no external services.

    Applies to version 1.0.4.

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