HY DIGITAL REPOSITORIES 
CCSDS 652.0-M-1 
Page 4-22 
September 2011 
4.4.2.1 The repository shall have procedures for all actions taken on AIPs. 
Supporting Text 
This is necessary in order to ensure that any actions performed against an AIP do not alter 
the AIP information in a manner unacceptable to its Designated Communities. 
Examples of Ways the Repository Can Demonstrate It Is Meeting This Requirement 
Written documentation describing all actions that can be performed against an AIP. 
Discussion 
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