The Use Flow feature for dynamic shares makes use of ServiceNow’s flow designer to create a flow that will send records out of your ServiceNow instance as they are created and/or updated. This is an alternative option to use when creating and/or updating records and running business rules are disabled.
For more information, see ServiceNow Flow Designer and setWorkflow.
Prerequisites
First, you will need to create a dynamic share.
Dynamic share on flow
To dynamic share data with using flow, follow these steps:
Log into your sharing ServiceNow instance and navigate to Perspectium > Replicator > Dynamic Share.
Click the name of the dynamic share that you want to enable sharing on non-interactive updates for.
Under the Trigger Conditions tab, check the Use Flow box to start dynamic sharing records when running business rules are disabled.
In the upper right-hand corner of the form, click Update to save your changes.
NOTE: Once dynamic share is created with Use Flow checked, every field, except Active, will be read-only. 
