Server Manuals

I'm currently working on a SaaS project, hosted on a large cloud provider. We're making headway with the project following the typical reasonable process of composing it of a combination of SaaS software development products' free tiers (like CircleCI ) and numerous Open Source products and libraries like Python and nginx - not to mention the server OS itself which is an Ubuntu Linux. As the project progresses, there more such systems are integrated into it. While their developers in the great majority of cases are very scrupulous in making sure they're easily manageable, there are a number of ways to organize such management and they can differ quite widely. Therefore it has become clear that a vital component of our work is to produce a Server Manual that details succinctly how to access, change and control each such system. The production of the manual is motivated by the high likelihood of production issues in the future which will require intervention...