Is there a dynamic, free electronic document management system?

Question

Documentation

Good afternoon, please tell me the EDMS solution for an organization that employs about 40 employees, preferably free of charge.

Answer 1

Papyrus, Bitrix24 - however, there are restrictions on the number of users (without a paid subscription).

Answer 2

habrahabr.ru/post/112198

Answer 3

Alfresco