I use Excel very rarely and I hope that I qualify as a new user
because that us what I feel like.

I am attempting to use a "Custom Header".

I have followed:

Page Setup Custom Header

I have typed my header and then chosen the font button:

Choose Font Choose Style Choose Size OK OK OK

and the formatting does not change. I have now made five attempts.

What is it that I am doing wrong?

Thanks,

Robin Chapple