I’m new to OSTicket so bear with me but the thing I really like about topics is they allow you to assign a custom support form that I can set to be required to fill out. For example, we use software that people have a plethora of issues for.
While I can set up a department called “(software’s name)” I still have to read what is likely to be either a long message detailing everything that’s wrong or a short non-descriptive message that requires me to immediately follow up. Instead I could have a form that says
Forgot password?: yes/no
Role change?: yes/no
duplicate file?: yes/no
etc
They also have sub-topics so a topic could be Printers and subtopics could be Cannot Print/Scan, Printer Maintenance, Printer Supply Request.
Just a thought. I can certainly make due with just creating separate departments