How to perform 'Async Subtract Dates' in VisualBasic.
' Task: Async Subtract Dates
' Language: VisualBasic
Sub async_subtract_dates()
' Implementation for Async Subtract Dates
Dim result = ...; ' Initialize variable
' TODO: Implement core logic here
' Step 1: Prepare data
' Step 2: Process Async Subtract Dates
Console.WriteLine("Done");
End Sub