What's the order of execution for Business Rules - MSP Business Rule vs. Business Rules vs. Service Catalog - Business Rules?

What's the order of execution for Business Rules - MSP Business Rule vs. Business Rules vs. Service Catalog - Business Rules?

The business rules currently have 3 options for us: MSP Business Rule, Business Rules, and Service Catalog - Business Rules.


What's the order of execution of multiple business rules?
What's the order of execution in relation to custom triggers, and custom schedule?

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