Auto Blood What Is WBC'S AUTO Blood Work Drawn For?

What is WBC'S AUTO blood work drawn for? - auto blood

So today was my blood and I saw my lab results online.

CMB AUTO
My Section / result is 11.7
The standard range is 4.0-11.0 du / MCL

What is it? What is more marked? What do I have?
Can you change a cup of black coffee these results?