| Published By | Date | Version | Knowledge Level | Keywords |
|---|---|---|---|---|
| Sprezzatura Ltd | 01 JUN 1990 | 1.15+ | EXPERT | @FILTER |
A variable that no longer seems to be used. Whilst it can be loaded by the user, activating a filter resets its value to null. Can be amended.
(Volume 2, Issue 2, Page 11)