Hi Mario
Open a new document in Notepad and choose to save it - that will give you the location of your last saved file
Go to that location in File Explorer
On the view tab of file Explorer, temporarily turn on 'File Name Extensions'
Change the file extension on that file to suite your script - that will depend on the language you used, if that was VB, then change the file extension to .vbs, or if you coded a batch file, change the extension to .bat
Then you just need to double click that file to run the script . . .