How to use a mobile phone or tablet computer for electronic signature?

You can sign with a digital signature. In addition, if you hand-write your signature on the screen and print it out, it is a copy, but not the original. People can imitate it and copy it, so it has no legal effect.

At present, legal documents are signed remotely, and electronic contracts are signed with digital signatures. You can go to the wosigndoc electronic contract signing platform. Electronic signature refers to the data contained in the data message in electronic form and accompanied by data used to identify the identity of the signer and show that the signer approves its content.

Electronic signature is the electronic signature of electronic documents through cryptographic technology, rather than the digital visualization of written signatures, which is similar to handwritten signatures or seals, and can also be said to be electronic seals. The purpose of electronic signature is to sign the electronic version of Mid-Autumn Festival greeting cards, invitations and construction contracts.

Authentication mode of electronic signature:

1. Confirm the real identity of the signer.

① Third-party electronic signature platform carries out real-name authentication.

② Digital certificate issued by CA organization.

2. Create an exclusive electronic signature.

3. Sign and manage electronic contracts.

4. Other services of the third-party electronic signature platform.

Besides real-name authentication, electronic signature making, electronic contract signing and electronic contract management, we will also provide many other services, such as issuing certificate reports, judicial expertise, online arbitration, legal consultation and other legal services. Once a contract dispute occurs, users can apply for corresponding services to solve the contract dispute efficiently.