Sounds like you are probably trying to perform a "multiple items per
condition (=key field)" mailmerge which Word does not really have the
ability to do:
See the "Group Multiple items for a single condition" item on fellow MVP
Cindy Meister's website at
http://homepage.swissonline.ch/cindymeister/mergfaq1.htm#DBPic
Or take a look at the following Knowledge Base Article
http://support.microsoft.com/default.aspx?scid=kb;en-us;211303
or possibly the information in the following article will be the way in
which you would want to do it:
http://cornell.veplan.net/article.aspx?&a=3815

Signature
Hope this helps.
Please reply to the newsgroup unless you wish to avail yourself of my
services on a paid consulting basis.
Doug Robbins - Word MVP
> Excel spreadsheet contains data as follows:
> StuRef Forename Surname Grade Subject
[quoted text clipped - 36 lines]
>
> Yours sincerely