Fast way to link items in richTextBoxes with text ?

Question

What is the way to create fast links from highlighted words in a richTextBox to certain parts in text of this or other's richTextBoxes? I want to have an available description of some highlighted items in richTextBoxes when the user clicks on them.

Answer 1

Please close the duplicate thread. Already another thread is active and please do not create duplicate threads going forward.

Answer 2

pls Ans Sir