hi every body in the WHT,
I've setup modernbill in my server and i want to add another language .. what the file should i edit ...

my Version 4.1.4 Build 3

thanks in advance

there is a language file where you can edit and translate it :)
just copy it to new name and start translating

New Version 4.1.4 can't edit.
please see attach file

its encoded, try contacting their support seems a mistake