Hello, I'm trying to find software which will help me about creating technical specfication.

I'm writing technical specs for auction. It's include everything. for example our company need "LED OUTDOOR SCREEN" I write down every steps and products.

What I want is I created file for every products specs. like "led panel 300x300

now I want to combine the product which will be in same aution word file.

I mean I have pharagraps already written in my computer. I want to combine them.