Using classic Outlook for Windows in business environments
If the signature option is missing or blank in work mail, use the Outlook on the web signature settings directly:
- Open Outlook on the web.
- Select Settings.
- Go to Account > Signatures.
- Select +New signature.
- Enter a name for the signature.
- Type the signature in the editor box and format it if needed.
- Select Save.
- Set it as the default for New messages and Replies and forwards if required.
If composing a message and the signature does not insert automatically, add it manually from:
- Insert > Your signature
For Outlook.com-style settings, the path can also appear as:
- Settings > Account > Signatures > + Add signature
In Outlook on the web, signatures are created separately from desktop Outlook.