how many ways to merge mails?

[r]

The only way I know to merge mails is by using the option in the menue bar
Tools>letters and mails>mail merge, and then going through the 6 steps of
mail merge in the task pane

is there any other way to merge mails?

Thank you

 

[Suzanne S. Barnhill]

Yes, see http://sbarnhill.mvps.org/WordFAQs/ExpressMailMerges.htm