Using Python's datetime Module (Overview) – Real Python

Convert datetime Object to Date & Vice Versa in Python (2 Examples)

Python: Convert two date difference in days, hours, minutes, seconds - w3resource

Convert datetime to Different Time Zone in Python | UTC to CET, CST, EST

【毎日Python】Pythonで日時オブジェクトを文字列書式に変換する方法｜strftime

Python: Get the GMT and local current time - w3resource

Use conditional formatting to highlight information in Excel