VBA Tip: Trim
The Trim function allows you to remove unnecessary spaces at the beginning and end of a string.
Use:
Trim(string)
Example
Removal of unnecessary spaces at the beginning and end of the text in cell A3:

Sub example()
my_variable = Trim(Range("A3"))
MsgBox my_variable 'Returns "Excel-Pratique.com"
End Sub
Example 2
Removal of unnecessary spaces at the beginning and end of the text in "my_variable":
Sub example()
my_variable = " Excel-Pratique.com "
MsgBox Trim(my_variable) 'Returns "Excel-Pratique.com"
End Sub