Is it possible to use a font not currently available?

Hi Billw

++ Adding to the discussion

For more information about font embedding please check out the help page: https://helpx.adobe.com/acrobat/using/pdf-fonts.html

Regards

Amal

You can't import fonts into Acrobat, but it will automatically pick up any font that's installed on your computer and let you use it, if its permissions allow for that.