How can I force selected folders to be synchronized from one computer to the clouds, and from the cloud to another computer?

Question

Data synchronization

There is a work computer (K1) and a personal computer (K2).
What do you need? There are folders on K1 that need to be synchronized with the cloud (For example, in the cloud I add a file to this folder - it appears on the computer, I change the file on the computer - the updated version is uploaded to the cloud over the new one (replacement)). K2 works similarly, also with the cloud, adding/replacing/editing files.
PS preferably Yandex.disk. (standard software from Yandex works only in one direction)