Resource Manager for Excel/FORE   
by User Solutions, Inc.   

Resource Manager for Excel/FORE is a subset of Resource Manager for Excel/FULL and includes all sheets except Plan, and Orders.
Key features include:
Build and Maintain multi-level, costed Bills of Material
Build and Maintain Routings
Multi-Job Scheduling (Forward, Reverse, and more)
Batch Rescheduling
Order Entry
Rough Cut Capacity
Full Reporting
Gross MRP Reporting