This electronic grade book has been used by multiple teachers and tweaked to meet the various needs of teachers and to find ways to make it "teacher friendly". It has not changed in the last couple of years so I feel it is ready for tPt. You can input all of your grades and students with as little repeating as necessary. It averages your grades automatically, figures out the percentage, allows for kids to be excused from grades. It's best feature is that it generates a progress report for every student!!! I am always looking for suggestions and ideas to make it even better. So any and all feedback is so greatly appreciated! Enjoy!!