Is it possible to have a default template setting in Notepad++? then when I run Notepad++ each time, I don't need to do the cut and paste from other file repeatedly.
You could use my Snippets plugin, create a new Library, set it to "All languages" and add create the snippets/templates you want. I have created a library like that myself some time ago and it works just fine. Use the "Start new document" and "language for doc".
Manual download from http://www.fesevur.com/nppsnippets or via the "Plugin Manager"