Connect new .chm files to old Programs?

[Clay L]

I have a number of VC++ programs written when .hlp files were in use. I am rewriting my old .hlp files as the new .chm files.
Can someone point me to a guide showing the changes I need to make to my old programs so that clicking "Help" will run a .chm file instead of a .hlp file?

Clay

[tummychow]

Couldn't you just change the paths that your old programs refer to? It really will depend on the code you use to access the chms.