Thomas- fwiw you posted your question last night at 7pm EST. We don't claim this forum to be a customer service forum and prefer to direct all customer support through our standard channels of email and phone (information listed below). That said, I personally like to chime in here regularly to help customers or just make a presence.
There are videos for Mobius operation on YouTube, please look through them to see if any of them help you out. If not feel free to call in.
To answer your questions above as best as I can:
The dotted line represents where your schedule is set to, the solid line represents what your lights are actually going to run at today.. So, if you run a schedule modifier such as the intensity slider or acclimation mode then you will have a solid line and a dotted line. in the case of acclimation, that solid line will eventually merge. If you don't run a modifier then you will only see one line.
The black dots are representative of the fact that there are multiple points close to one another on your schedule. We shrink the dots to allow you to touch either one, otherwise they would visually overlap on your screen.
To look through your schedule you can use the arrows to move left and right through the points.
All default templates start at zero, have a blue period, go to a max period, go back to a blue, and then have a moonrise and moonset. And all templates set your lights to 50% using the intensity slider by default so you don't accidentally nuke your coral. It looks like yours is a modified template, which is totally fine.
Let me know if this answered your questions but please remember that I can't commit to a time frame for a reply on this forum. If you need more immediate service then feel free to call in and we'd be happy to help