# Parallel Aggregation
Wait for the specified preceding parallel branches to finish running before continuing execution. This should be used in conjunction with the Parallel Execution app.

# Input

All
Requires waiting for all preceding parallel branches to finish running before continuing execution.
Any
Only needs to wait for any one of the preceding branches to finish running before continuing execution.
Custom
Requires waiting for specified preceding branches to finish running before continuing execution.
# Output
None