Your Instructor - Dan Riehl
Dan Riehl presents Operations, Administration and Security Workshops right at your office.
Dan Riehl is the President and Instructor of The 400 School. Dan is also a Senior Technical Editor and author for System iNEWS Magazine, where, for over 20 years, he has written numerous articles related to Security, Programming and Systems Management. Dan is the author and editor of the System iNetwork's Systems Management Newsletter provided through the System iNetwork.
Included among the award winning books that Dan has written are:
- AS/400 PowerTools (Volume I & II)
- Control Language Programming for the IBM i
- Control Language Programming for the AS/400
- Desktop Guide to AS/400 Programmer Tools
- Power Tips for OS/400 Security