Since Yahoo mail is popularly used all over the world, it provides you with an exciting feature, which is “Signature.” A signature keeps your recipient more engaged by explaining to them who you are. Signatures can be added to all your outgoing emails. Don't know how to add a Signature in Yahoo mail? Look at this page to know the steps involved in adding such signatures.
A signature is added at the bottom of every message that you create. While adding a signature, links, photos, or any formatted text can be included. Check the following section to do it.
These are the procedures for adding signatures in the Yahoo Mail application. Just refer to this page. Save the signature. That’s it. Implement the solutions as described above.