Verify the validity of a validation check batch before you copy it

• Recommendation: Before you copy a validation check batch, to make sure that it's valid, verify that the columns in the source data model exist in the target data model.

• Rationale: DMW allows you to copy a validation check batch that does not have valid columns in the destination data model. We recommend that you ensure that the validation check is valid before you copy it.

• Additional information: We recommend that you only copy validation checks from approved templates or study libraries. In addition, if a validation check is deprecated, we recommend that you put in place a documented process to make sure that they aren't propagated to other studies.