Thank you for showing me the validation methods to be used in WA
I have now selected a field in this case Manufacturer.by the field I wrote Required.
I selected the field Manufacturer in the form and applied Server Validation
Validation Trigger Any Form Post
Validation type: Like entry
Session Variable, I select the Thunderbolt and the session list appears. There is no reference to the manufacturer in the session list.
Pls See attached.
Any ideas please?