Email CC & BCC | Reply To | Default CC BCC | Mail Composer
by Zehntech Technologies Inc. https://www.zehntech.com/$ 24.99
| Availability |
Odoo Online
Odoo.sh
On Premise
|
| Odoo Apps Dependencies |
•
Discuss (mail)
• Invoicing (account) • Purchase (purchase) • Sales (sale_management) |
| Lines of code | 884 |
| Technical Name |
zehntech_mail_cc_bcc_extension |
| License | OPL-1 |
| Website | https://www.zehntech.com/ |
| Versions | 18.0 19.0 |
| Availability |
Odoo Online
Odoo.sh
On Premise
|
| Odoo Apps Dependencies |
•
Discuss (mail)
• Invoicing (account) • Purchase (purchase) • Sales (sale_management) |
| Lines of code | 884 |
| Technical Name |
zehntech_mail_cc_bcc_extension |
| License | OPL-1 |
| Website | https://www.zehntech.com/ |
| Versions | 18.0 19.0 |



Email CC/BCC
The Email CC/BCC module for Odoo is a comprehensive email enhancement solution that adds CC (Carbon Copy), BCC (Blind Carbon Copy), and Reply-To functionality to Odoo's email system. It provides enterprise-grade email management with privacy compliance, RFC 5321 compliant BCC delivery, and seamless integration across Sales, Purchase, and Invoicing modules for streamlined communication workflows.
Key Features
Global CC/BCC Configuration
Reply-To Email Management
Auto-Population with Manual Override
Compliant BCC Delivery
Active User Filtering



Key Features
About Zehntech
Zehntech is a leading Odoo custom development company, empowering businesses across industries with tailored ERP solutions. With a strong team of 50+ skilled Odoo professionals, ranging from 2 to over 10+ years of experience, we bring deep expertise and innovation to every project. Over the years, we have successfully developed 50+ Odoo apps and themes, helping clients streamline operations, enhance productivity, and achieve digital transformation. Our Odoo services include Custom Odoo Development, Implementation, Customization, Support and maintenance.
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FAQs
Enhance Odoo Email Communication - Add CC, BCC & Reply-To Support Across Sales, Purchase & Invoicing Modules

Our Services
Odoo Customization
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Email CC & BCC | Reply To | Default CC BCC | Mail Composer
The Email CC & BCC | Reply To | Default CC BCC | Mail Composer module for Odoo 18 is a comprehensive email enhancement solution that adds CC (Carbon Copy), BCC (Blind Carbon Copy), and Reply-To functionality to Odoo's email system. It provides enterprise-grade email management with privacy compliance, RFC 5321 compliant BCC delivery, and seamless integration across Sales, Purchase, and Invoicing modules for streamlined communication workflows.
Table of contents
Key Features
- Global CC/BCC Configuration: Centralized management of default CC and BCC recipients in General Settings with admin-only access control.
- Reply-To Email Management: Configure default Reply-To address for routing responses to designated mailboxes across all outgoing emails.
- Auto-Population with Manual Override: Automatically populate CC, BCC, and Reply-To fields from global settings while allowing users to modify recipients for individual emails without affecting global configuration.
- RFC 5321 Compliant BCC Delivery: BCC recipients completely hidden from other recipients using SMTP envelope injection (no Bcc: header exposed in email).
- Partner-Based UI: Display recipient names as tags in UI (not raw email addresses) for better user experience and data protection.
- Multi-Module Integration: Works seamlessly with Sales Orders, Purchase Orders, Customer Invoices, Vendor Bills, and general email composer.
- Active User Filtering: Only active, internal users selectable for CC/BCC (excludes portal and public users automatically).
- Email Validation: Reply-To field validated with regex to prevent invalid email addresses from being saved.
- Duplicate Prevention: Automatic deduplication prevents same contact appearing in TO/CC/BCC fields simultaneously.
- Settings Persistence: Configuration survives logout, restart, and database backup/restore using ir.config_parameter storage.
- Batch Email Support: CC/BCC/Reply-To applied consistently across mass mailing operations and single-record sends.
- Attachment Integrity: Attachments copied per-record and linked correctly without data loss or corruption.
- Outgoing Mail Server Validation: Checks for configured SMTP server before sending emails with clear error messages.
- Comprehensive Logging: Debug logs for troubleshooting CC/BCC/Reply-To delivery issues.
Summary
Enhance your email communication efficiency and compliance with the Email CC & BCC | Reply To | Default CC BCC | Mail Composer module. Easily configure default CC, BCC, and Reply-To recipients that auto-populate across all email composers while maintaining RFC 5321 compliant BCC privacy, security best practices, and flexible manual overrides for individual emails. Perfect for organizations requiring email oversight, audit trails, centralized response routing, and compliance with privacy regulations.
Installation
- Download the module from the Odoo App Store or clone the repository.
- Place the module in your Odoo addons directory.
- Update your Odoo instance to include the new module (Apps → Update Apps List).
- Install the module through the Odoo interface (Apps → Search "Email CC & BCC | Reply To | Default CC BCC | Mail Composer" → Install).
- Ensure outgoing mail server is configured: Settings → Technical → Outgoing Mail Servers (required for email delivery).
How to use this module:
User Manual - https://web.kopyst.com/sharedoc/0pltyz
Change logs
[18.0.1.0.0]
- Added [24-02-2026]- Initial release of Email CC & BCC | Reply To | Default CC BCC | Mail Composer module
Support
Zehntech Technologies
Odoo Proprietary License v1.0 This software and associated files (the "Software") may only be used (executed, modified, executed after modifications) if you have purchased a valid license from the authors, typically via Odoo Apps, or if you have received a written agreement from the authors of the Software (see the COPYRIGHT file). You may develop Odoo modules that use the Software as a library (typically by depending on it, importing it and using its resources), but without copying any source code or material from the Software. You may distribute those modules under the license of your choice, provided that this license is compatible with the terms of the Odoo Proprietary License (For example: LGPL, MIT, or proprietary licenses similar to this one). It is forbidden to publish, distribute, sublicense, or sell copies of the Software or modified copies of the Software. The above copyright notice and this permission notice must be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.








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