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# Enable Watermark on Attachment

Enable watermark on attachment is feature to allows you to apply watermarks to file attachments Customer’s uploaded. A common data type that is apply for watermark i.e image (.jpg and .png) and document (word, excel and pdf).

![System Settings - Enable Watermark](/files/oTosCYjAiIgK5NN7wpZi)

For example, when a customer sends an attachment file in the form of an image or document, and then the file is opened by an agent or supervisor, the file will have a watermark consisting of:

* The name of the User who opened the file.
* Agent or supervisor ID.
* The date and time the file was opened by User.

![Watermark on Attachment](/files/D18AF2WF0RMVHEqBGVap)