help me(filter in the listbox)

[shahabsoltan]

hi
My list box contains several columns (from column a to column k) information on
As follows:
(A column of numbers) (b column name) (column c surname), etc. (column k Turnover)
Now I want to see the maximum amount of sales of all properties checkbox Who by a filter based on the highest amount of sales pitch

[pasta_lover]

I don't understand what you are asking.. could you clarify:

"Now I want to see the maximum amount of sales of all properties checkbox Who by a filter based on the highest amount of sales pitch"

So you want columns A to K to become the filters? Or do you want the maximum sales # based on a column that represents sales pitch?