please make a function to link another document within a document!!

I am making a short summary to study for my class final, I would love to be able to link a different document within my goodnotes folders to a specific word to have more detailed information

for example: my note says " - the sea is full of organisms", I then tap on the word "organism" and my notes on organisms I took during class pop up, because I was able to link them to my short summary