Practical step-by-step tutorials on Indian GST rules, rooftop solar 70:30 formulas, CA multi-firm billing, and offline PWA data protection.
Learn how Notification 24/2018 applies 70% goods (5% GST) and 30% services (18% GST) on rooftop solar projects with exact invoice formulas.
Maintain 10+ separate client companies with unique invoice series, logos, bank profiles, and 1-click GSTR-1 Excel export.
Prevent out-of-stock losses using automated reorder thresholds, dual GST splits (18% and 28%), and instant E-Way Bill generation.
Why local-first storage protects customer bills and transaction ledgers from third-party server breaches without requiring an active internet connection.