Hello. Old Compugraphic 8400 typesetting operator here [welcome to the 1980s]. Also old hand at PageMaker and Quark Xpress. If it doesn't support kerning, it's

Hello. Old Compugraphic 8400 typesetting operator here [welcome to the 1980s]. Also old hand at PageMaker and Quark Xpress. If it doesn't support kerning, it's not really a typesetting system. I would call this a "mathematical formula editor" but not a "typesetting system." To be more conformant to my expectations for a typesetting system, I'd suggest to add more information to the docs so you can understand how to specify things like font face, font size, horizontal and vertical element positioning and line spacing, etc.