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
Currency: USD.
• Let me begin by saying thank you! The resource you have provided is immensely valuable! Ive learned more from your website than I did during grad school.. jokes on me. Thank you for everything!
• Awesome site...you do great work!
• I wanted to let you know that I greatly appreciate all the knowledge you have shared with me over the years. Its made an enormous difference in the quality of my work.
• I'd like to say that I am so thankful for all the work you have done by creating and hosting Digitalfire. It has been an unparalleled resource for me as I learn more and more about glaze chemistry. I really enjoy your articles and photo comments and I'm just fascinated by the well of knowledge that seems to spring forth from them.
• And I don't know how to thank you enough for your help with your website. What a wonderful and complete tool you provide!