Currently Being ModeratedDec 16, 2012 12:54 AM (in response to Tony Mallis)
Let's get rid of the Date issue:
Menu > Insert > Date & Time
where you want it. Right click on the Date to set its behaviour ie not change once inserted.
For the Addressee you could just have amerge field and drag their VCard from Address Book.
Do a search on Automator tutorials. It will no doubt require some AppleScripting and for that you open AppleScript Editor:
Menu > File > Open Dictionary > Pages > read what you can do in Pages
Again search the 'Net for AppleScripting sites for advice or help in actually writing scripts.
Yvan used to be on this site and could do this but he has taken voluntary retirement. something I am thinking off myself these days.
For the small effort of typing in a few words and names, is it really worth it?