Can someone please help me with the following questions so that I can use some of the typescripts that Wolfgang and some others have so kindly made available. I will use font Bera as an example, since I would like to use it. I have a Mac OS X Version 10.5.6 (1) How do I know if I have font Bera? As in, where on my computer do I look to see if I have font Bera installed? (2) If I do not have the font, how do I install Bera? I see that there are files on ctan. Where should I save this? (3) Once I have installed the font and I have downloaded Wolfgang's type-bera.tex file, where do I save this file? Can I save it where I save the third-party modules. Once I save it, do I run the usual texhash, followed by luatools --generate followed by context --make (4) Once I have accomplished the top three steps, how do I use it in a document? Do I just type \usetypescript[bera] \switchtobodyfont[bera,12pt] OR, do I also have to type \usemodule[type-bera] I would really appreciate any help.