Excel: Macro to save all sheets with A1 cell selection & zoom 100%

Dim sheet As Object
For Each sheet In ActiveWorkbook.Sheets
    sheet.Activate
    ActiveSheet.Range("A1").Select
    ActiveWindow.Zoom = 100
Next sheet
ActiveWorkbook.Sheets(1).Activate

If ActiveWorkbook.Path = "" Then
    Application.Dialogs(xlDialogSaveAs).Show
Else
    ActiveWorkbook.Save
End If

This macro performs four tasks.

1. Set the selected cell in all sheets to A1.
2. Set the zoom of all sheets to 100%.
3. Activate the first sheet.
4. Save the workbook.

It is useful when used as an add-in.

How to create macros and add-ins

If you save the macro as an add-in (.xlam), you can use it in all workbooks. It is easy and recommended to add it to the Quick Access Toolbar.

Create an add-in (.xlam)

1. Open the editor from the “Developer > Visual Basic”.
   * If the Developer tab is not displayed, go to “File > Options > Customize Ribbon” and check the Developer checkbox.
2. Paste the code.
3. Save the Excel book with the file extension “.xlam”.
   Location：C:\Users\User\AppData\Roaming\Microsoft\AddIns

Add to Quick Access Toolbar

1. Click the arrow on the right end of the Quick Access Toolbar.
2. Click on “More Commands”.
3. Under “Choose commands from” select “Macros”.
4. Select the saved macro and click “Add”.
5. Close with “OK.” A macro button is added to the Quick Access Toolbar.