General help

I’m a fairly new user to Moodle. I plan on using Moodle as more of a training course for our company rather than a classroom setting.  With that being said reports are very important to us. It’s great that Moodle can generate completion reports for each course. But what we need to be able to do is have Moodle generate completion reports across multiple or in our case all courses. There is a plugin that I think gives us this ability but it is not accessible to Moodlecloud. (https://moodle.org/plugins/report_completionoverview) Is the only way to generate these reports to buy a version of Moodle that allows this? If so what would the best version be and how much would that cost? Lastly are they any other options we could take into consideration for this issue? In addition we would like to generate  a report to see all courses a single user has taken. Hopefully this all makes sense. I’d be happy to try and better explain if need be! Please get back to me when you can. Thank you very much!