Chang Laboratories   April 1984 - August 1989   Senior Software Engineer

 

 


 

Rags to Riches

 

Ledger

Receivables

Payables

Sales

Inventory

Cancelled

 

Wrote ‘Rags to Riches’ Accounting package; Receivable, Payable, Ledger, Sales and Inventory for Amiga & PC computers and for CP/M, and PCDOS Operating Systems.

 


 

C.A.T. (Contact Activities and Time)

 

Was writing IBM version of ‘CAT’, a personal database that utilized 16bit Microsoft Windows, printer, and network drivers ; IBM Net BIOS, Apple Local Talk, and Novell, when I left the company.