| March30-April 2, 1998 | Base Training Class | RHH |
| April 1-3, 1998 | Advanced Training Class | DAT |
| April 2-3, 1998 | EdgeCAM for Mechanical Desktop Training Class | RHH |
| April 6-10, 1998 | Base Training Class | CWL |
| April 27-30, 1998 | Base Training Class | RHH |
| April 30- May 1, 1998 | EdgeCAM for Mechanical Desktop Training Class | RHH |
| May 4-8, 1998 | Base Training Class | CWL |
| May 18-22, 1998 | Base Training Class | RHH |
| May 18-20, 1998 | Advanced Training Class | DAT |
| June 1-5, 1998 | Base Training Class | CWL |
| June 8-11, 1998 | Base Training Class | RHH |
| June 10-12, 1998 | Advanced Training Class | DAT |
| June 11-12, 1998 | EdgeCAM for Mechanical Desktop Training Class | RHH |
| July 6-10, 1998 | Base Training Class | CWL |
| July 13-16, 1998 | Base Training Class | RHH |
| July 15-19, 1998 | Base Training Class | DAT |
| July 16-17, 1998 | EdgeCAM for Mechanical Desktop Training Class | RHH |
| July 20-22, 1998 | Advanced Training Class | RHH |
| July 20-24, 1998 | Base Training Class | DAT |
| August 3-7, 1998 | Base Training Class | CWL |
| August 10-13, 1998 | Base Training Class | RHH |
| August 12-14, 1998 | Advanced Training Class | DAT |
| August 13-14, 1998 | EdgeCAM for Mechanical Desktop Training Class | RHH |
| August 17-21, 1998 | Base Training Class | DAT |
| August 31 September 4, 1998 | Base Training Class | CWL |
| September 21-25, 1998 | Base Training Class | DAT |
| September 23-25, 1998 | Advanced Training Class | RHH |
| September 28 October 1, 1998 | Base Training Class | RHH |
| October 1-2, 1998 | EdgeCAM for Mechanical Desktop Training Class | RHH |
| October 5-9, 1998 | Base Training Class | CWL |
| October 14-16, 1998 | Advanced Training Class | DAT |
| October 19-23, 1998 | Base Training Class | DAT |
| October 26-29, 1998 | Base Training Class | RHH |
| October 29-30, 1998 | EdgeCAM for Mechanical Desktop Training Class | RHH |
| November 2-6, 1998 | Base Training Class | CWL |
| November 16-18, 1998 | Advanced Training Class | RHH |
| November 16-20, 1998 | Base Training Class | DAT |
| November 30 December 3, 1998 | Base Training Class | RHH |
| December 2-4, 1998 | Advanced Training Class | DAT |
| December 3-4, 1998 | EdgeCAM for Mechanical Desktop Training Class | RHH |
| December 7-11, 1998 | Base Training Class | CWL |
| December 14-18, 1998 | Base Training Class | DAT |