I recently discovered that another way to maximize my earnings was tracking time in an effective way. I found that I was completing several 15-30 minute tasks each day, but wasn't billing for them because in my mind they were too small to warrant billing. Once I realized this I began jotting down start and stop times of projects on a piece of paper, but that got out of hand and took too long to calculate everything. Spreadsheets were easier to manage, but still too clunky. I found a very simple time management platform for freelancers called Breeze. It lacks some of the bells and whistles that other platforms offer, but it makes keeping my time super easy and organized. Just about every minute of my day is billed now, so I've seen a huge increase in earnings once I started tracking my time properly.