Please share any ideas on the best way to organize your paperwork and how you do it yourself. By the end of the day I have a pile to sort out and I'm sure it could be done better.

Do you have baskets or files, or do you keep everything online and have very little physical paperwork? Please suggest anything that could streamline the process and make it faster. I'm a big fan of Post-its and that's not the most efficient way to take notes but sometimes I need to write it down there and then or it slips my mind.

Any ideas would be appreciated for simple systems. Thanks!