Roy created for AEtna Health Plans, which was the largest and oldest Insurance company the CIDB.
Here is a chart and some screen shots from the original DataBase.
The Central Inventory DataBase (CIDB) was the brainstorm of Roy. No support by anyone except allowing an "old" server to be used near the end of Roy's employment.
DOS ruled the PCs and Graphical User Interfaces (GUI) were rare at that time. Roy now uses MS Access.
By end of Version 4, had 37 users, and responsible to five sales offices which ordered out of warehouse managed by Connie Hester, and any requests from across the country for local marketing material.
CIDB Org Chart

Structure Chart
About CIDB

About Screen

Main Screen
CIDB Command Center

Hub Screen
CIDB Mail House GUI

Mail House GUI Screen
CIDB Select a Plan

Select a Plan Screen
Storeroom map