From Lowes Technologies Consulting:
Secure database that can only be opened using LTC Basic Invoicing software. Optional login to protect software access. Easy to read summary of customer services and invoices. Account balance summary information. Easy to use reporting. Only one file to backup. Optimized for Freelance, Home, and Small Office use with up to 3000 customers. Data integrity checks, and built in database repair feature. Designed for Windows 2000 and XP.