Create a signature
Your signature can include your name, title, contact information, and pictures or links. You can also create multiple signatures.
Open Gmail.
At the top right, click Settings
See all settings.
In the General tab, scroll to Signature and click Create new.
Name your signature, then click Create.
This name is not your actual signature, but is a name for the signature template.In the text box at the right, add your signature text.
Use the format bar to add text colors, links, and images.
At the bottom, click Save Changes.
4.2 Add a signature to an email
Open Gmail.
Click Compose.
Click Insert signature
and select a signature.
4.3 Edit a signature
Open Gmail.
At the top right, click Settings
See all settings.
In the General tab, scroll to Signature and click the signature you want to edit.
In the text box at the right, make your changes.
(Optional) To change the signature name, click Edit
.
At the bottom, click Save Changes.
Tip: You can also choose a signature default for new emails and emails that you reply to.
4.4 Delete a signature
Open Gmail.
At the top right, click Settings
See all settings.
In the General tab, scroll to Signature and click the signature you want to remove.
Click Delete
Delete.
At the bottom, click Save Changes.