Limited Ceiling

The function CEILING (CEILING.Math as of Excel 2016) is a very good powerful function. It allows you to round  number to any value up Unlike ROUND, ROUNDUP and ROUNDDOWN, that …

Multiple Dual-Validations

It is to demonstrate how to do multiple validations in the same sheet, or as we want to call it Mutliple-dual-validations that depend on each other. Checking out sheet “Data”, …

Dynamic selection list

Using Index and CountA Formulas, Names and Forms > ListBox to have a list with connected formulas Can also be used as form to read from a large table in …