Assistance with writing and inserting code correctly

[shanem11]

I am trying to insert code correctly into my spreadsheet. I want to add this calendar to column B when each cell is clicked on, but I keep running into errors. I am also not sure if I can use a formula or need to write code for column E. My formula is not working correctly. I want it to automatically add days to a date depending on the severity of the problem. Attached is the spreadsheet and calendar. Thank you all for your help.

[p24leclerc]

I think I understand what you are trying to do but you are on the wrong track.
What you are looking for is a Calendar ADDINS which you would activate in your Excel Options.
You can download one at
I think you'll find all information tu use it on its web site.
Good luck