Record keeping

As we are getting more into PLC's how do you keep track of the data? What have you found that works the best for the weekly quick checks? Reading levels and notes about reading issues? I am not very adept at excel. I am looking for ideas because my desk in beginning to become buried along with me and my brain. I am getting more and more stressed with the amount of Stuff I have to keep track of and plan for. I need some help with tools to make things easier. Any suggestions?