I recently completed my Cert IV TAE with Julian at HBA after learning I needed to gain this qualification quickly. I would not recommend trying to do it quickly, as there is a lot of work involved however Julian was incredibly supportive of where I was at. Prior to this, I had foolishly thought completing the qualification online would be an easy option and enrolled to do this, but quickly realised the only option is face to face.
HBA's materials are easy to read and follow, and Julian has had exceptional experience in the delivery and facilitation of this program. I cannot recommend the team at HBA highly enough!

Approximate cost: $1500