I already have a program that will take a word document with merge fields & replace about 150 merge fields with data from various sources, merge it & present it to the users. This all works fine & dandy. This works with over 31 different merge documents that we will give to the user.

I would like to be able to have the user create their own document (or modify an existing one) and have a toolbar that lets them select from a toolbar drop down (or better yet a layered menu) and insert one of my 150 predefined merge fields.

Any help pointing me in the right direction would be greatly appreciated. I have searched the web for hours and can't seem to find what I want. However, this seems to be one of the best sites I have run across.

Thank you.