Hi Andrew,
The “super block” idea has been on our feature list for a long time but it has not been implemented, so at the moment there is no way to do exactly what you are asking for. There are two main work-arounds I can think of:
- Design each trial to contain 2 trials internally. This option obviously falls apart pretty quickly if you need to have more than 2 trials in a block.
- Have multiple protocols with the blocks in different order and select a random protocol to run for a subject
Certainly neither of these are perfect. How much do you need this feature? We’d love feedback about this so we can prioritize features for upcoming releases.
All the best,
Duncan