Word 97

[bazzer]

Does anyone know how to use an address book to enter individual names and addresses into letters?

[mattie]

I assume that you intend to write one letter and send it to multiple addresses, in which case, you will need to do a mail merge. This is available under Tools - mail merge. It is pretty straightforward, however, you will have to create a data source of all the addresses that you want to use, which can be time consuming.