As far as I know, now there are a huge number of different software and applications in free access. In my opinion, you should see what options are now.
Now there really are a bunch of different apps, software to increase business efficiency and optimize the work process. I advise you to check the products of the company Pandadoc first. In addition, if you often need documents templates, then click this link https://www.pandadoc.com/washington-nda-template/ . There are always free good quality templates.
In my opinion, you don't need anything supernatural to get such capabilities. It is enough to use a very accessible and convenient set of tools from ERDLab. I think you won't find a more convenient way to work with databases, model tables and diagrams. I am very happy to be able to work on several projects at the same time.
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