Help Coding Cmd Button in userform

I am trying to figure out how to do the coding for a command button in a userform I've created. It has 5 textbox fields. I want the command button when clicked to transfer the data in those 5 fields to 5 specific cells in a hidden sheet. Then I also want that button to launch a word document.

Anyone know how I can go about this or where I can go that explains the specific coding?

I've tried searching with mixed confusing results & read through http://www.contextures.com/xlUserForm01.html#Top & http://www.theofficeexperts.com/downloads.htm#ExcelDownloads examples.

Thanks in advance