please select the correct response: in the 5 key steps to remember in the complaints process, what does r…

Brief Explanations:

In the context of the complaints - handling process, the 5 key steps often include receiving the complaint (which could be related to 'Respond'), researching the issue ('Research'), taking action or 'Running' a solution, following - up, and resolution. The most appropriate here for 'R' is 'Research' as it is a crucial step in understanding the nature of the complaint.

Answer:

Research