How to Identify insects in your trees

This will illustrate us how to identify various kinds of insects in the trees. here are the following steps :Step 1: First of all get a Pictorial version of book based on insects.Step 2: Now on the tree look for various kind of insects and as well as there eggs laid by them.Step 3 : now look for the pictures in the book and match these with the insects on the trees .Step 4 : To be confirmed about the right identification look closely for the shape of the legs off the insect and as well as the morphology of the eggs .Step 5 : Now match it with the book.that's it