I'm making this page so that you can get to all the tips just by clicking on what you are interested in learning. For right now you will just have subject titles to choose from.  But I am hoping to eventually have a picture for you to see along with the title to help you choose which ones you want to read through.  You can always come back to learn others later after you try a couple.  No need to try and read them all right now.   So click and learn and play around with some of them.