On https://docs.atlas.mongodb.com/faq/#service-fullname-or-cloud-manager, I'd recommend we improve/fix the following sentences/words:

• For example, you cannot configure which version of MongoDB to use, which storage engine;
• "MongoDB version, storage engine, startup paramaters" --> param*E*ters.

Not sure about the use of "etc" and "advanced operations users" so feel free to fix it if you can come up with better alternatives.