Hi Robert,
In a studio environment we are at the mercy of many variables including weather (which affects our ability to record in the studio) and technology. Whilst we may utilise partner course material in some courses, we also have to create our own and submit for accreditation. Irrespective of the training material used, we have to ensure that all of the materials are modified for screen optimisation and accessibility laws.
All of these elements introduce a variance which makes it difficult for us to pinpoint an exact date for release. We estimate as best as we can, but we're not able to provide an exact date.
Thanks very much
Jo