Similar to variables in programming, LET is accomplished through Excel's native formula syntax. To use the LET function in Excel, you define pairs of names and associated values, and a …

By using names, you can make your formulas much easier to understand and maintain. You can define a name for a cell range, function, constant, or table. Once you adopt the practice of …

Here are overviews of how to structure AND, OR and NOT functions individually. When you combine each one of them with an IF statement, they read like this: Following are examples of …

You can use the Microsoft Visual Basic for Applications Variables collection to set and retrieve the contents of a string variable in a Word document or template.

You can define variables in the declarations section of a module (at the top of a module, above all sub procedures), and set the scope of your variable by using the Public statement, the Dim …

Using formulas in calculated columns in lists can help add to existing columns, such as calculating sales tax on a price. These can be combined to programmatically validate data. To add a …

In Excel, a data table is a range of cells that shows how changing one or two variables in your formulas affects the results of those formulas.

A transform replaces contextual query variables with values pertaining to the query context. The following table shows some examples of contextual query variables.

The Solver add-in is similar to Goal Seek, but it can accommodate more variables. You can also create forecasts by using the fill handle and various commands that are built into Excel.

Solver works with a group of cells, called decision variables or simply variable cells that are used in computing the formulas in the objective and constraint cells.

Excel formulas that return a set of values, also known as an array, return these values to neighboring cells. This behavior is called spilling. Formulas that can return arrays of variable …