Excel Chart creation

I use Excel 2013 but am a bit of a beginner in regards to creating charts.
There is a type and format of chart I want to produce from my data.  I have attached a file showing this based on original data I had.  My client provided this, but not the excel file.
I have attached the current data.  It is the same data, but includes an extra item of information, being 'assistance', for some practices.
Could someone explain, and/or demonstrate, how to produce the required type and format of chart using the current data.  Key aspects to achieve as shown in the attached jpeg file are:  1/ sort practices by importance  2/ Show practice at the bottom of the relevant columns 3/ use differant colour shading to identify 'importance', 'priority', 'progress' and 'assistance'

Thanks
Chart-data.xlsx
Required-Chart-type-and-format.jpg