Sum and difference between times and dates in Excel

How to add or subtract time? How to calculate the difference between two times or dates? How to create number format conditionally? How to switch in between American and British date formats? How to switch in between US date format and UK date format? How to handle improper time and date formats? Excel & VBA discussion public group 👉 https://www.facebook.com/groups/486402069483674 Welcome to join and feel free to raise/ask questions (if any) or share Excel tricks 🤗 #Excel #functions #tricks