A more thorough explanation:

An electronic signature is a type of signature that is created using an electronic sound, symbol, or process. It is attached to a contract or other record and is executed and adopted by a person with the intent to sign the record. This means that instead of physically signing a document with a pen, you can use an electronic signature to sign it.

For example, when you sign a document using your computer or smartphone, you might use a stylus or your finger to create a signature on the screen. This signature is considered an electronic signature because it is created using an electronic process and is attached to the document.

Another example of an electronic signature is when you sign a document using a digital signature. A digital signature is a type of electronic signature that uses encryption technology to verify the authenticity of the signature. This type of signature is often used in business and legal transactions to ensure that the signature is genuine and cannot be forged.

Overall, electronic signatures are a convenient and secure way to sign documents without the need for physical signatures. They are legally binding and are recognized by law as a valid form of signature.