• A deprecated test source () is a test engine that is outdated but which continues to operate in a limited way. Tests on a deprecated engine continue to run, and their statuses continue to be gathered, but no details appear on the Sample Details tab. No test on a deprecated source can be edited, and no test can be copied or moved to that source. In addition, no test on a deprecated source can be Run Now because that action includes a redeployment.

• A deprecated test () is a test deployed on a deprecated test source. It continues to run, and its results continue to be gathered, but it cannot be edited, copied, or moved among test sources. It cannot be Run Now.

• An incompatible test source () is a test engine that is outdated and non-functional. Tests on an incompatible engine can be removed, but not edited, copied, or moved.

• An incompatible test () is a test deployed on an incompatible test source. It does not function. It can be removed from its source, but not edited, copied, or moved.