1995 Accounting Package for Kg. Aur Oil Palm Estate, Far East Holdings Berhad, Keratong, Pahang Darul Makmur
- Dbase 3 Plus combined with Lotus 123 (with macro in DOS platform)
1997 Accounting Package for Astana Golf Resort Berhad, Kuantan, Pahang Darul Makmur (Maintenance & Operation Department)
- MS Access combined with MS Excel (with macro)
1997 Filing System for Astana Golf Resort Berhad, Kuantan, Pahang Darul Makmur (Maintenance Department)
- MS Access (with macro)
1997 Payroll System for McConnell Dowell – Kelana Sdn Bhd, Kerteh, Terengganu Darul Iman
- MS Access combined with MS Excel (with macro)
2001 Filing System for Foster Wheeler (M) Sdn Bhd, Kerteh, Terengganu Darul Iman (Procurement & Adminstration Department)
- MS Access
2001 Procurement System for Foster Wheeler (M) Sdn Bhd, Kerteh, Terengganu Darul Iman & Gebeng, Pahang Darul Makmur
- MS Access combined with MS Excel (with macro)
2001 Installation, setup & configuration of networking system for Rienoors Net Cafe, Kerteh, Terengganu Darul Iman
2002 Installation, setup & configuration of networking system for Enproserve Sdn Bhd, Kemaman, Terengganu Darul Iman
2006 Hostel Rental Management System for Am Mesra Enterprise, Brickfields, Kuala Lumpur
- MS Access (with macro & Visual Basic)
2006 Created own website (http://mrbar72.tripod.com)
2006 Website for Am Mesra Enterprise, Brickfields, Kuala Lumpur (www.geocities.com/am_mesra_ent)