I am looking for a CMS for FM structured 11, is there any recommendation? Does Adobe Creative Cloud work as one CMS platform?

My team need a CMS to end our off-line development. Could you kindly give me some advice on that, including technical approach and cost? Thank you.

We are a user manual developing team in China mainland, using FM 11 structured mode. We had had an CMS platform called XDOC, but because of a company acquisition, we no longer has it. So we extracted the customized structured fm files offline to continue our local development. But now team getting bigger, so I wander if there is any better choice. (I am not sure if XDOC is the best choice. It might be too big too expensive for us.)

Here is our requirement:

1. Mutual share of our working files, checkout and checkin management (or directly online development);

2. Abbreviation and glossery management. We need to manage a glossery bank in the platform and when we type the term in the fm file, the glossery will automatically pop-up for choice, or sth. like this;

3. Format integration. If the platform can integrate and solidate our format online so that we no longer need to arrange the format offline it would be a plus.

4. Publication management. If the platform can publish our output (e.g., PDF) online, it would be a plus.

That's all, thank you in advance!!!!!