500ES - Forms and Instructions for Declaration of Estimated Income Tax

500EL - Electric Suppliers Corporation Minimum Tax and Credit Schedule

Form 500EC instructions

Virginia Cooperative Modified Net Income Tax Return Instructions

Credit Computation Schedule for Form 500

Virginia Automatic Extension Payment (replaces 500E)

Underpayment of Estimated Tax by Corporations

Corporation Schedule of Adjustments

Schedule of Affiliated Corporations Consolidated and Combined Filers
 

Instructions for Schedule 500AB, Schedule of Related Entity Add Backs and Exceptions