Hi there,
You might want to look into Long Running Workflows - with Action Center integration of the validation station - or at least break up your project into
- one unattended that does the automatic processing (digitization and data extraction included)
- one attended that only does human validation
- one unattended that picks up human validation and does post-processing on it.
Coordination between the processes, you can do using orchestrator queues.
I do recommend looking into the Action Center VS integration though
Check out the latest sample in here: How to use the IntelligentOCR Package