Hardware and software with paperless office properties can greatly reduce repetitive labor, connect the separate processing work of various departments and links, and handle tasks in multiple links of the process. It can facilitate the review, approval, and signature of various stages, and can be used for different stages of approval and inquiry.

Converting all existing paper documents into electronic files and storing them on the server helps to maintain the confidentiality of archives, fill in missing files, reduce the workload of managers, improve corresponding work efficiency, and allow for easy access at any time.

Leadership office can be closely integrated with various aspects of work, and dynamic electronic signature authentication ensures the immutability of leadership signature content and the authenticity of the source. Users can use dynamic electronic signature authentication to achieve reliable identity confirmation, which is more secure and effective than traditional keyboard passwords. Replacing traditional password verification with dynamic signature authentication greatly increases the security of information in the system, and is more convenient and easy to use.

The instructions and signature information of leaders on traditional paper documents can be converted into electronic documents and opened with software. By defining the document circulation and approval process, leaders can use an electromagnetic screen equipped with original handwriting technology to manually review, annotate, and sign electronic documents, express their opinions, communicate with each other, and finalize and sign the documents being circulated and discussed. Eliminating the tedious steps of fax printing, avoiding paper waste, and eliminating the need to learn tedious keyboard input methods, it can facilitate paperless office work, just like daily office work where documents are reviewed and signed on paper.