After creating an account and logging in you can recharge it by clicking (on the upper left).
Individual Account Pricing
182 days: $14.56 US
365 days: $21.90 US
720 days: $36.00 US
Terms: Immediate payment via PayPal.
Refunds: Subscription periods are final, no refunds.
Group Account Pricing
182 days: $99 US
365 days: $178.85 US
730 days: $321.20 US
Terms: You supply a purchase order to create an invoice. We expect payment in 30 days.
Features subject to in-app pricing: GHS Data Sheet generation
• I spent most of yesterday playing with the “new” (to me) version of insight on line. I love it, it is faster and eventually easier to use. And by the way, thank you for creating and maintaining the enormous data base of ceramic materials and making it available for anyone to use. What a wonderful gift to all of us interested in ceramics.
• I just found your website, and am thrilled to see documented experimentation in ceramics. At 77 years old, I have taken up pottery and I enjoy every aspect. At the university I took courses through the 500 level, but never saw anything that approaches your site.
• First of all I want to say that your website is just incredible. So many great information and tips!
• THIS IS FRIGGIN' AMAZING! YAY! NOW I NEED GLAZE MATERIALS! WOOT! I'm blown away by your site. I'm totally going to geek out on this I can tell. Item #1 on my agenda is to stop being at everyone else's mercy for glazes.
• I just wanted to express my appreciation for digital fire. It's an invaluable resource that I've been using since I was 18 years old (more than a decade). Keep up the amazing work.