I had gotten several packs of brushes for essentials and I was really loving them. I was assuming I'd still be able to use them once I upgraded. However it doesn't seem to be working. Is this not something I'm able to do? I really loved the hair brushes and lightning brush packs.
Hi Studio 429, have you tried Help > Restore Purchases? I'm not 100% sure if that will work but it's worth trying. It will prompt you for an e-mail address...so when it does, use the e-mail address you used to purchase the brushes in Painter Essentials.