Second, auditors should not audit their own work when the work involved is material to the subject matter of the audit.
It's important that auditors do not audit work of their own if the  work is material to the purpose of the audit.
Auditors should always audit their own work, no matter what.
Mesopotamia exported its pottery wheel to the Cycladic culture.
None of the work is still done by hand.
A man is smoking.
The man wears a black jacket.
A man is running a marathon.
These individuals are jogging through a field of flowers.