Final answer:
The step not typically included in the process of developing a group protocol for activities at a shelter is conducting a focus group.
Step-by-step explanation:
The step in the process of developing a group protocol for activities at a shelter for women experiencing domestic violence that is NOT typically included is conducting a focus group. While conducting a focus group could provide valuable insights into the needs and preferences of the client population, it is not a standard step in most models of developing a group intervention outline. The other three steps mentioned, identifying the client population, selecting a model and/or frame of reference, and writing a group intervention outline, are integral parts of forming a group protocol.