For the Outlook Application:
- Open the Outlook application.
- Go to 'Settings' by clicking on the gear icon.
- By default, the 'Accounts' tab will be open.
- Navigate to the 'Signatures' section to create or manage your email signature.
For Outlook Online:
- Open Outlook in your web browser.
- Click on the gear icon to open 'Settings.'
- Select 'Mail' from the available options.
- Under 'Mail,' click on 'Compose and reply.'
- In this section, you'll find the 'Email signature' settings where you can create or manage your signature.