In an online class, it can be really easy to forget to turn in assignments before they are due. I find that something that is very helpful for me is to have reminders set on my phone. The easiest way to do this is to sign up for text notifications through iCollege, they will remind you two days before something is due that the deadline is coming up and will also remind you the day of and the day before. I have found this tool to be very helpful.
I also suggest finding a work space that has no other purpose other than to do online work. This could be an entire separate room or just a specific seat or section of a room. I especially do not recommend doing work for class in your bed!
Lastly I recommend logging onto iCollege at least for a few moments every day. This way if the professor had to change plans suddenly for whatever reason you won’t find out after it’s too late.