Developers often inherit a body of work and are asked to maintain and enhance code. This video will help you learn how to use the repository manager to find all mappings which contain a certain transformation.
How to unassign services from an expired key and assign them to a valid key in 9.1.0 and 9.5.1
Converting and adding of a self signed certificate to use a Webservice Consumer transformation
How to automate the repository and domain back up process for disaster recovery in PowerCenter