Hi,
The fish bone RCA analysis or Ishikawa diagram is a visual representation of to breakdown problems into cause categories. This needs someone who has handled identifying process problems, using the 5Y analysis to reach to the actual causes.
In my career, I have handled consulting assignments at a global level and will be glad to assist you in
1> Running through your process
2> Identifying problems
3> getting to the root causes
4> Creating a Visio based fish bone diagram.
My price is co-related to my experience and expertise and the value add I can bring to your requirement. Ofcourse you can try some of the $30 bidders and hopefully they wont waste your time, Or you can msg me and I will be happy to address any queries/concerns you might have