@Livio Not in any direct way that I have found. The closest thing that I can think of would be to use the old Web Site Categories fields (that can be set directly on the time record) and have a script to sync the items in the Web Site Categories with the Commerce Categories, but that’s cumbersome at best. If it’s a matter of being able to set Commerce Category data in bulk or with a CSV import, you can import items into Commerce Categories using a CSV, but the process isn’t terribly straightforward. I’ve described a similar process I use here: https://netsuiteprofessionals.slack.com/archives/C29HR0BFG/p1619120404452000