Services Provided by Electronic Signatures
The method should be such that it can be traced back to the message's author. The person who creates the signature must have control over the electronic signature method.
After affixation, the electronic signature cannot be changed or altered without leaving a trace.
Purpose of using Electronic Signature
Online delivered sign documents online free with an electronic signature, doing away with the requirement to sign traditional documents with wet ink. Legal documents, contracts, invoices, finance paperwork, and more can all be signed electronically.
CONCLUSION
THE MESSAGE'S INTEGRITY IS CONFIRMED BY THE DIGITAL SIGNATURE. BY GUARANTEEING THAT THE INFORMATION WAS WRITTEN BY THE SIGNER AND WAS NOT ALTERED, THIS SIGNATURE ESTABLISHES THE LEGITIMACY OF THE COMPANY THAT PRODUCED THE DIGITAL SIGNATURE. ANY MODIFICATION TO THE SIGNED DATA RENDERS THE ENTIRE SIGNATURE INVALID..