Digital Signature
Upload the signature image printed on sales documents — invoices, orders, quotations, delivery notes, credit notes and return notes — and how the Sign action uses it.
Digital Signature stores the image of the signature (and stamp, if you wish) that is printed on sales documents when they are marked as signed. Upload it once; every document type uses it.

Configure
1
Prepare the image
A PNG with a transparent background gives the best result — the signature alone, or the signature over the company stamp.
2
Upload
Click Upload image and select the file. The preview replaces No signature uploaded. Upload again to replace it, or remove it to print documents without signature.
How it is used
- In any document editor, Sign marks the document as signed (Marked as signed for printing and records); the list shows a check in the Signed column.
- When a signed document is printed (Print or Export PDF), the image is placed in the signature area of the layout.
- Unsigned documents print without the image, so drafts and quotations awaiting approval are visibly different from validated documents.
- The setting is per account and applies to all branches; procurement documents have their own signature setting in the Procurement module.