Glad that it worked out for you.
Some pages, however, do not select a font of their own and rely on you having something sensible as user selection.
Since it's just the size, just set the two size select options to 12pt or higher. Stick with good standard fonts. That is, on Windows, Times New Roman, Arial (for the sans serif font) and Courier (for the fixed-width font). You can also select the minimum font size (I suggest setting it to 8pt) to prevent getting ridiculously small fonts.
And, important, select the correct encoding! Western in the "Fonts for" field, and standard encoding "Western (ISO-8859-1)".