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Apps with 'Real-time validation' feature
Connect to fuel tax licenses for tax determination, return preparation, and reporting compliance. Supports compliance with centralized access to license listings from numerous federal, state, and local jurisdictions. Castor offers you a user-friendly and fully featured application for electronic data collection. It's developed by researchers for researchers and will definitely meet your needs. Simplify EU VAT for your digital business. Collect the right VAT on every domestic and cross-border sale, automate EC Sales List or VAT MOSS reports, and validate business customers in real-time.