Don't worry about it arch. MFT will have prepared you adequately for your CPL test otherwise Buckers and his band of experienced instructors will not recommend you for the test
There is, after all, other agencies monitoring their performance as a training organisation.
Do you need to do a full day course to get the approval? You may be able to find an instructor to do the approval for you at the cost of briefings?
And be prepared in your test for the ATO to switch off the GPS for most if not all of the test