Calculating Duration between Start Date and Completed Date including the time and date

Marie Gladys Rosales

Can anyone help how would I be able to calculate the time difference/duration between Completed date (includes time and date) and submitted date (includes time and date). By the way, both in Text/Number Column Type since both column were manually provided.

I am not sure why I am getting "#INVALID OPERATION" error.

Hunter Taylor

Hi Marie,

The only solution I've found is to set the "Submitted" and "Completed" columns as Date columns. However, the issue is that Date columns don't support timestamps. I was able to make the formula work using the "Modified Date" or "Created Date" columns, but I'm not sure if those would suit your situation. Unfortunately, despite trying several approaches, I couldn’t get the Date column to display timestamps. I hope a better solution becomes available soon.

Marie Gladys Rosales

Hunter Taylor

Nov 21, 2024

Hi Marie,

The only solution I've found is to set the "Submitted" and "Completed" columns as Date columns. However, the issue is that Date columns don't support timestamps. I was able to make the formula work using the "Modified Date" or "Created Date" columns, but I'm not sure if those would suit your situation. Unfortunately, despite trying several approaches, I couldn’t get the Date column to display timestamps. I hope a better solution becomes available soon.

Thanks for the response @Hunter Taylor . I can't used Modified date since it may change when other occur in the future if ever. I do hope this would be available in the future