
With this in mind, you should set up tables with column headings going across the first row of your table and related data laid out in a continuous manner directly underneath their appropriate headings. It is no coincidence that Excel spreadsheets can comprise 1,048,576 rows (65,536 pre-2007) but only 16,384 columns (256 pre-2007). In such scenarios, you can use these features to their full potential only when you’ve laid out your data in a very basic table.

Time and time again we see spreadsheets that do not follow this simple rule and thus are limited in their ability to take full advantage of some of Excel’s most powerful features, including PivotTables, subtotals, and worksheet formulas. The first three items on the preceding list add up to one thing: you should always try to keep related data in one continuous table. Having blank columns and rows in tables of data Unnecessarily spreading data over different tables Unnecessarily spreading data over numerous worksheets

Step 1 checks to see whether A1 is blank.If A1 is not empty, the workbook saves and closes. If it is empty, the close process is cancelled.

This macro checks to see if the target cell (cell A1, in this case) is empty. When you try to close the workbook, this event fires, running the code within. This code is triggered by the workbook’s BeforeClose event. 'Step 2: Blank: cancel the Close and tell the user If Sheets("Sheet1").Range("A1").Value = "" Then 'Step 1: Check to see if Cell A1 is blank Macro Code (VBA Code) Private Sub Workbook_BeforeClose(Cancel As Boolean)
