The signature and the sender that will be shown in all the notifications that arrive to your clients can be customized. If you wish to configure this option, access from the Control Panel to Email and SMS Texts.
By clicking on the green Signature and Sender button, located at the top of the page, you will access the configuration of the text that will appear as the sender of the e-mails and SMS, and the design of the signature for the e-mails.
If you want to paste a design in the signature, copy and paste it to appear in the e-mails. You can also edit it with the HTML editor. Before exiting click on save.
Once configured, every time your customers receive an email and SMS notification, the text will appear in the sender. Likewise, in the case of email notifications, the signature you have inserted will also appear.