Do page header and footers exist? Can they be edited? In the previous version of https://smath.com/wiki/Default.aspx?Page=SMath%20with%20Plugins&AspxAutoDetectCookieSupport=1
The page numbers printed on the bottom 1/20, 2/20, etc.
Did I remove this or can I get this function back?
They exist and at least have a dialog for editing them. I am not aware of any changes in the inofficial version in that respect. Using my local copy of the most recently uploaded inofficial distribution, I printed an arbitrary help page to pdf and it has footer and header.
The settings are accessed via File> Page Setup
Martin Kraska
Pre-configured portable distribution of SMath Studio: https://en.smath.info/wiki/SMath%20with%20Plugins.ashx