Another AFR article, page-434

An unqualified audit means that the auditor is satisfied with everything they have reviewed. This is the sort of audit you want to see in financial statements.

A qualified audit means there are some issues they did not cite or have complete confidence in and hence they make a 'qualification' in their audit that it all appears good except for x y z.

The money they have in their bank account is described in the ASX response letters, you should go have a read.