Range.IndentLevel Property (Excel)
Returns or sets a Variant value that represents the indent level for the cell or range. Can be an integer from 0 to 15.
Syntax
expression .IndentLevel
expression A variable that represents a Range object.
Remarks
Using this property to set the indent level to a number less than 0 (zero) or greater than 15 causes an error.
Example
This example increases the indent level to 15 in cell A10.
With Range("A10")
.IndentLevel = 15
End With