If you wish to know how to create a document control system, you need to start with why this is so important at all.
This will help you to avoid issues with storing documents, workflow, proper security of the database you possess.
Such software is needed by logistics, healthcare, accounting, education businesses the most.
To pick the appropriate DNS solution, you are going to clarify your goals, make a critical analysis of the software you currently have, think about the support after the launch.
The best choice you can make in this sphere is selecting Alfresco to deal with.