Is It Possible to Interface With Adobe Reader

Hello everyone,

This is my first post here and I'm trying to gain some knowledge, education and maybe even some advice.

What I'm hoping to learn is if it's possible to develop what I would consider to be a software application that would interface with "Adobe Reader", something that would add a particular function to the Adobe Reader and allow the graphical changes to be saved on the users document (without changing the content of the document).

I hope you can understand basically what I'm trying to describe, as I don't possess the technical knowledge to understand and relate to things in terms of "code".

I hope I'm being clear enough to explain what I am looking for, if not please ask questions and I'll try to explain more clearly.

Basically I am trying to find out what type of "code" Adobe Reader is written in and if it's possible to interface with it graphically and then save the results to a document on my machine.

I hope I'm not being too cryptic but this is an idea I have for a product and I am trying to find out if it's feasable or not.


Thanks for all your help and advice,


Jeff Walters