Whenever you are using notepad in Windows, you may use F5 to type in shortcut date and time key, instead of doing that, you may try step below and every time you are open your notepad, a date and time will shown and the cursor was next line of the date.
1. Open a notepad.
2. Type in ‘.LOG’ without quotation and press enter button once.
3. Save the notepad as the name you wish.
4. Double click the .txt file that you saved.