How do I set up Audit Skipped Reasons?

Audit Skipped Reasons are created from the Audit Skipped Reasons tab within the Admin | Service page. From this page:

Select Add
In Skipped Reason enter a descriptive name
Select Active i.e. the Skipped Reason will show up when logging the reason for failing to conduct an audit
Select Comments if the option is going to be given to the system user to add comments to the skipped reason during the audit
Select Default to make this audit skipped reason the default one when users record a skipped reason
Select Save