Change font of part of text

Hi there,

I've got a procedure that runs through the textboxes (msoAutoShape) on each
slide and changes them to Arial 12. What I'd also like to do is to then run
through each paragraph in each textbox and change the headline text (up to
the hyphen) to Arial 14. There's usually about four paragraphs per textbox
with one blank line between each paragraph. Can anyone suggest how I should
go about this?

The format is as below:

Thanks

John



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