Similar to the InterfaceContainerBlock, with the difference that it can only render a single child element.
InterfaceStepBlock (Can't be changed).
Unique name for the logic block.
Which entity has rights to interact at this part of the workflow.
Shows whether this block is active at this time and whether it needs to be shown.
Establish workflow dependancies that need to be completed prior.
Select the appropriate block from the dropdown.
Go back one step to enable the creation of the previous object.