Signatures sync automatically between Outlook on your laptop and the web — you only need to set them up once. Mobile requires separate setup.

Laptop and Web

1. Open Outlook and go to Settings → Mail → Compose and reply
2. Under Email signature, click + New signature
3. Name it (e.g. “Yambay Standard”) and click Copy Signature above, then paste
4. Click Save and repeat for each signature you need
5. Set your defaults: Standard for new messages, Reply for replies/forwards

Note: Outlook can't automatically switch signatures based on whether recipients are internal or external — you'll need to manually select the Address signature when needed.

Mobile (iOS/Android)

1. Open the Outlook app and tap your profile icon
2. Tap the gear icon (Settings)
3. Tap Signature
4. Paste your signature (mobile only supports one signature)