I m working on asp.net 2.0, and I m having a problem can anybody help me on this.

Problem is

I m working on PDF conversion project, Where
1. I have to display PDF content on the browser by using its path located in the system.
2 .I have to identify the paragraph tag and place a check box prior to the paragraph tag.
3. users have a option to select the required paragraph by checking the check box which is prior to paragraph tag.

4 once the user finished with the above click a button at the bottom of the page to export the checked paragraph to word document.