You can allow other users to work on flows that you own. Flow collaborators have almost all of the same permissions as flow owners.
NOTE: Users of a shared flow must have read access to the underlying data sources to access the datasets of a shared flow. If they do not have dataset access, collaborators can still access the flow but have more limited capabilities.
NOTE: When you share a flow that contains a dataset sourced from Microsoft Excel, the user with whom the flow is shared may receive a
From the context menu on the right side of the screen, select Share.
In the Share Flow dialog, enter the name of the user or users with whom you would like to share the flow.
You can specify the privilege level of the user to whom you are sharing.
For more information on the privileges of collaborators, see Overview of Sharing.