What have I done today to make it more likely some ELSE will learn something?

Today when I was not doing one-on-one computer tutorials I had my "ask me" sign. I helped a couple work on a poster (I helped them change font size and center etc.). Then I helped a lady get a picture from her emails printed and put her email contacts into a word document so she could print them. I helped the same lady throughout the afternoon with different questions. It was a great to be able to help!