Product in multiple categories?

Hello All, I am new to ProductHunt and this is the platform of my dreams! I am still learning about everything offered here. I was wondering, what do you do if your product may belong in multiple categories? For example, my product, AI 4 ERP (https://www.onlinegbc.com/ai-for-erp/) is a Training/Productivity tool, using AI and also B2B for SAP/ERP.