The Constraint-Net Editor ========================= Constraint nets can be edited and created via the constraint net editor. To select the respective knowledge base you have to click on the field with the label "Knowledge Base". The field below enables the selection of a constraint net. To create a new constraint net, enter the new name in the field selection of the selection menue. The Edit menu: - Apply this Constraintnet... The modified constraint net will be transfered into the knowledge base. - Delete this Constraintnet... This constraint net will be removed from the knowledge base. - Undo Changes The old constraint net definition is reloaded from the knowledge base. Constraint net modifications, not yet updated in the KB, are displayed by an exclamation mark in the top right corner. Help on the syntax of babylon- and lisp-expressions can be requested by placing the text cursor into a word in the text fields of the editors, followed by a keypress on the [Help]-Button [F1].