Started with online application which upon completion asks for a preliminary skills test. The test takes about 30 minutes and is timed so I suggest practicing ahead of time using P&G's practice questions (available online). Was sent a request to come in for a paper-pencil method test. Similar questions were asked as the online version - recognizing patterns and numerical reasoning. Pretty simple. After this, I was asked to participate in a telephone interview. This interview involved 2 people, a gentleman and woman, who were both fairly nice. The questions asked were definitely more difficult than any other interview I have had. The entire interview consisted of behavioral questions asking to draw upon past experiences. i.e "tell me about a time when...". Most useful means of preparation would be to create a chart with headings consisting of various skills and attributes (for example leadership, coaching, communication, planning, time management etc) which would be relevant to the job. Under each heading, think of 2 examples from your past experiences which exemplify that skill.

A normal process that was quite lengthy by my experience. It consisted of an assessment and 2 interviews that included both general and situational questions of varying levels of difficulty.