This stack is Copyright, but is authorized for any non-commercial distribution. Please upload it to bulletin boards and distribute it freely through user groups.
If you wish to use this stack in a commercial setting, a fee of $25 is required. This includes rights to distribute this stack with your for-profit companies’s software, sell the stack as part of a package or use it as a part of commercial instruction.
These fees are for an unlimited time period and cover any future versions of this stack. Any earlier permissions to use the stack stand.