Filter include excel

1. Why does my Excel filter not include all rows?
2. Why does my Excel filter not include all columns?
3. How do you use filter formula with multiple criteria?

Why does my Excel filter not include all rows?

Excel automatically only includes rows up to the first blank

Unless you specifically tell Excel what to look at (highlight the relevant cells), Excel will only include rows up to the first blank it finds.

Why does my Excel filter not include all columns?

You most probably added new columns after filtering former columns, so new column headers "have NOT filter signs". Excel exclude these columns when you filter. So, clear filtering by clicking on Sort$Fliter>Filter, then add the filter sign to "all" columns again by hitting the Filter button again. There you go!

How do you use filter formula with multiple criteria?

Filter with multiple criteria (AND logic)

Technically, it works this way: The result of each logical expression is an array of Boolean values, where TRUE equates to 1 and FALSE to 0. Then, the elements of all the arrays in the same positions are multiplied.