how to get most possible text into a caption

[sullidav]

I am working on a 100-page photo book using Bestseller style, using Bookmaker 2.2.0. (The book is 2007 family photos, and we have done the same since 2003.) One page has a full-page horizontal photo with caption. The photo is a class picture, and I want to get 20 kids' names into the caption.

Question:
How can I get the most possible text into this caption box?
First option, is there any way to make the box more than one line of text?
Second, is there any smaller font than Times New Roman 12, which from experimentation seems to give me the most words in that box?

Thanks.

[mypublisher]

I am sorry but that is the smallest font size available. Times New Roman or MP Palisade would probably be your best bet. Can you use the initial for the first name and then the last name? I'm sorry about that!

[sullidav]

No, I almost made it by deleting last names and commas and row indicators (Top etc.) which looks pretty spare, but even so I have one name too many for the limited space. Alternative is I guess to Photoshop the names into this page but that's an extra hour or so of work.