Hello there!
The sentence may be awkward because I used a translator. I ask for your understanding.
I visited here after reading your RPG Maker forum post.
Last December, you decided to withhold support for VisuStella's Item core Categories. If you don't mind, could you please support the Item Core category and update the new rule command? I really need it. If you help me, I'll be happy to make it up to you. Do you have an email address to contact you?
Thank you for reading it. Have a nice day. :)