What is the purpose of tamper evident technology in electronic documents?

The purpose of tamper evident technology in electronic documents is to display evidence of changes made to those documents. This technology creates a way for users to detect if a document has been altered after it was initially created or signed. By using features such as digital signatures or cryptographic hashes, tamper evident technology can highlight any unauthorized modifications, thus enhancing document security and integrity. This is particularly important in legal, financial, and contractual contexts where the authenticity of a document must be preserved.

The other options do not align with the function of tamper evident technology. Attempting to prevent documents from being printed, for example, contradicts the essence of maintaining document integrity, while ensuring documents can be easily modified would undermine the very purpose of tamper evidence. Lastly, eliminating the need for physical signatures does not directly relate to the concept of tamper evidence, as the technology focuses on tracking changes rather than replacing traditional signing methods.