We aim at getting the person involved in just enough action to be challenged and motivated, but little enough so it is possible to overcome it and improve at the most effective rate. The succession of the domains is a good guideline for what to throw the person into. A person who has clarity on the personal domain needs to be thrown into some inter-personal interactions, but shouldn't be pushed into group settings. When she has inter-personal clarity, then it is time to get her up in front of groups doing something a little over her head. She can deal with anything from a higher domain, of course, you just shouldn't force her into it as a processing tool.
Semantic reactions tend to happen at a domain just below the one that is being focused on.
Whereas if she was just one on one with somebody, they would be no problem. But the dynamics of the higher domain force out some issues that might very well manifest in an inter-personal disguise. Or possibly as a personal issue. For example, the stress of a hectic group situation might make a person suddenly lack self-confidence and get into a fight with his wife. That does not void any gains we have achieved in the personal and inter-personal domains.