The Attach Invoice addon solves a common daily problem for e-shops that issue invoices outside CS-Cart:
how to get the invoice to the customer without leaving the admin panel or opening a separate email client.
Once installed, every order gets a new "Attach Invoice" tab in the admin panel.
From there you upload files (PDF, JPG, PNG, etc.), select which ones to send, and optionally write a short message. The system automatically emails the customer with the files as attachments, using CS-Cart's built-in email template system.
The email subject automatically includes the store name for a professional appearance (e.g. "Mystore.gr: Invoice for order #433").
Each file is stored with a timestamp to avoid name conflicts. The admin can see when each file was sent, preventing duplicate deliveries.
FEATURES
--------------
1. "Attach Invoice" tab on every order page in the admin panel
2. Upload multiple files (PDF, JPG, PNG, etc.)
3. Send email to customer with invoice files as attachments
4. Optional personal message included in the email
5. Sent date displayed per file
6. Store name automatically included in the email subject
7. Configurable allowed file extensions
8. Configurable maximum file size
9. Customizable email template via Transactional Emails
10. Secure file storage on the server
WHO IS IT FOR
---------------
Suitable for any e-shop that:
• Issues invoices outside CS-Cart (accounting software, ERP) and needs to deliver them easily to customers
• Needs to attach documents (certificates, instructions, licenses) to specific orders
• Wants to keep a record of sent documents per order
COMPATIBILITY
-----------
CS-Cart 4.10.x+ | PHP 7.4+ | Professional / Ultimate / Multivendor
IMPORTANT: Please read our Upgrade policy, Refund Policy and Licence Agreement before you proceed to checkout.
All our Products work with standard CS-Cart installation. We guarantee to fix any bugs you face during add-on use.
In case of conflict with another third party Addon, Theme or Code modifications there might be additional custom development works and cost required, in order to adapt our add-on to your store. We will though offer Free of Charge Examination of any issue related to conflict with third party Addons, Themes or Code changes.
If you wish for us to install the product, then please choose that in the appropiate Option Field, we do not offer free Installation. All Discount Offers are on Product Prices not Installation or Upgrade services even if you choose them.
We do not release files automaticly after PayPal οor Credit Card payment. All payments are checked manualy for online fraud and payment temper hacks, so during office hours (09.00 to 17.00) delivery will be occure withiin the hour, while after office hours or weekends and holidays it might take longer up ot 24 hours to deliver purchased files.
Existing Customers are entitled for an upgrade after the 3 month (90 days) period, (when Upgrades available or allowed) in a special price, 50% off of the current Addon Price, simply by emailing the Order number of their previous purchase.This discount option do not apply to Install surcharge, or 1 Year upgrade fee.!
When a new version appears, the upgade for all Addons can get up to 45 working days. There is no special order on upgrading them. Just ask as about the time needed for the Addon you need to upgrade.
When an addon is discontinued or replaced by a similar addon, we do not offer free upgrade or 50% dicounted upgraded, as long as we mention this in the new addon descreption.
ATTENTION:
Feel free to ask us anything about this product using the "Ask a question" Tab.