I wouldn't go that route: https://www.phpbb.com/customise/db/exte ... 01#p780701warmweer wrote: ↑Mon Nov 29, 2021 9:22 am The easiest way to do that is to let your members post in a language which you have approved (and installed) for use with HifiKabin's Google translator extension (actually Google Translator does a pretty good job of translating).
That way your members can choose in which language they want to read the board.
PS: read the Extension support to get the latest version