How to track changes in excel on one computer and transfer them to another?

Question

Database

There is an excel file that contains data about the hotel's customers. There is a task when making changes to a file on one PC, make them to a file on another. How can this be done?)

Answer 1

git
droPbox
or web ui +db

Answer 2

Discover Google docs or Yandex docs, or maybe even Mile has documents, there is also an office 365, there is an only office and just an office.

Answer 3

The task is very incomprehensibly set, in theory these are related documents, here https://support.office.com/ru-ru/article/%D0%A1%D0...
Or maybe you just need to make a change to another document, then this can be implemented with a macro and any fixed address in the lan grid (without the Internet).

Answer 4

Share the file on the local network. It is possible for certain users, by specifying access permissions, to work on a single file. If changes are made from both machines, then they must be coordinated so as not to overwrite the entered data.