Can Product Administrators manage all user created Subscriptions? (4217503)

Is it possible to manage user created Subscriptions?

E.g. Modify Subscriptions, Run or Delete them. 

Yes, you can Manage Subscriptions created by other users. This is found under the UC Analytics Website:

Note: To manage other users’ subscriptions, you must be logged into the Analytics website with an account that is listed as a "Product Administrator", within the Deployment Manager (DeploymentManager.exe)

1. Click Subscriptions

2. At the top-right corner of the screen click "Manage subscriptions for other users"

3. From this screen you can manage the subscription of your choice.

E.g.

View the Display History, Run the Subscription or Delete it.