Create Hyperlink From 2 Cells, Then Open Word

The purpose of this endeavour is to create a cell that when the user clicks
on it, it will open up a Word file that THAT particular cell represents.

FIRST STEP:
Take the values from Column D (Tract Number), then add a ".doc" extension to
it, then put the UNC filepath (\serverdata
eports) in front of all of that
and put it in Column E. See me example below:

File path plus Tract Number plus Extension

\serverdata
eports 7-5-065-085 .doc

.... to generate something like this:
\serverdata
eports7-5-065-085.doc

SECOND STEP:
Use the value (only when the user clicks on the hyperlink) from the cell in
Column E and start up Word.