formula to count cells

Hello, I have a table of data, in the first column is the week i.e Week 1, Week 2 etc. In the second column i have fully populated with last year sales data by week. in the final column i have this year data which every Monday is updated. I have this setup for many departments and each week i...

Hi I am using excel 2007 and i am having problem on what formula to use on my third sheet... my first sheet is my Main Sheet where I input data and a button for encoding. Excel WorkbookABCDEF12poducts34date delivered5monthDateYear6location of delivery78delivered by910sales1112Encode13Main...

Hi I am using excel 2007 and i am having problem on what formula to use on my third sheet... my first sheet is my Main Sheet where I input data then, a button for encoding. Excel WorkbookABCDEF1******2*poducts**3******4*date delivered****5**monthDateYear*6*location of...

I have to count the number of entries in a given range of cells. e.g. cell a1 to a50 (excluding the blanks). The first cell ref i.e. a1 would remain the same and the rest should progress one by one i..e. counta(a1:a1), counta (a1:a2), counta(a1:a3) and so on. I manually entered upto 5 to 6...