Previously a ‘Get Help’ Topic:
Linking entities through automation allows formulas and referencing earlier steps. It appears, this isn’t possible for unlinking…
In automations, the ‘ Link Relation’ action provides the option to use a formula. This is great, because you can reference the Step 1 changes that triggered the automation. But the ‘- Unlink Relation’ action only provides filters, no formulas. Which could work, but those filters have no reference to the Step 1 changes that triggered the automation.
Please add reference step filtering to automation unlinking or formula support