Yes. Your licence is for your own domain (or subdomain) and all your data stays on your hosting.
Yes — any standard PHP + MySQL hosting works (shared, VPS or cloud).
Yes. We offer a Windows offline edition that runs on a computer/laptop without internet. Your data stays local and safe, and you can sync a backup to the server when online.
Yes, buy the base software first and add any add-on whenever you need. You only pay for what you use.
You renew for another term. We remind you before expiry, and you can enable auto-renewal. Your data is never deleted.
Your data is stored on your own hosting and database, fully under your control. We recommend regular backups (built into the software).
Yes, you receive a GST tax invoice for your purchase, and the software itself generates GST-compliant invoices for your customers.
Email support@ajonbill.com or use the Contact page.