Id

Use

Safe to delete?

Batch@pega.com

Not used

This operator ID is locked, except for the password. Change the password from the Profile display. This Operator ID is overwritten during an upgrade; any changes you made before the upgrade are lost.

IntSampleUser

Used for example integrations.

Yes.

PortalUser@pega.com

Default operator for Rule-Service-Portlet examples

This operator ID is locked, except for the password. Change the password from the Profile display. This Operator ID is overwritten during an upgrade; any changes you made before the upgrade are lost.

PRPC_SOAPOper

Used by the SOAP APIs that enable PMF or other external systems to integrate with the development system

Only if you are not using that feature.

UVUser@pega.com

Provides access to the Usage Validation portal for generating reports for contractual obligations for Pega licensing.

Yes, but you may need to recreate the user if you need to access the Usage Validation portal later.