I have created a database containing names, addresses, tel no etc etc.

I need to create a "new" worksheet (I think!) - this is where I need guidance.

The next worksheet will only contain name, organisation & Email address. Do I

(a) just add another worksheet to my existing workbook using the same
headings but obviously leaving those categories blank (ie address, tel no).
Or

(b) would it be better to create a separate workbook just for Emails. The
idea is that a Newsletter would be sent out to those on the Email list.

I am assuming that if I enter the information on my existing workbook, it
should be relatively easy to select which fields/information I require when
merging with a Newsletter document. I have never done this type of thing
before and would appreciate your comments.

Thanks