There are some talks behind the scene about having CCSA R75 courseware available quite soon. Sources are talking about books being available in October for ATCs to order.
There are no news yet about exams being available for both CCSA and CCSE R75.
I am not sure about policy in other ATCs, but in my training center in Lausanne I am holding R75 courses just because there is no ETA for the tests.
We provide free PearsonVue test vouchers for all our students valid for half a year to take an exam in our test center. Without clear availability dates it is not possible to do for CCSA/E R75.
More news to come, I will keep you posted, guys.