Check your spelling

you are using in Control name either not on your form or not Dim'ed in your procedure.

What is dim'ed means? Ido not understand?

Variables

What Variable?

Can you share a screenshot of your Form in Design View with the MissingCourseList (Listbox?) selected please.

Norman,
Click on the blue Variables word in Kevin's reply. It will take you to a video that will explain what you are looking for.

IT Cannot fid the "MissingCourseList"

Go to Design View for the Employee Form.
Check your spelling of the `MissingCourseList` List Box.

ALEX...Trying to screenshot doesn't work
Kevin . . . I DID AND THE SPELLING IS CORRECT THAT IS WHY I DON'T UNDERSTAND WHY IT IS LOOKING FOR THE VARIABLE
Sanni . . . Did that  .. Still don't work i am puzzled

WHT IS WRONG WITHE FOLLOWING STATEMENT
[Form]![EmployeeF]![EmployeeId]

Missing 's' - Should be Forms, not Form

Now i am getting this error: Invalid outside procedure on the 'reqery'stetement

Snip & Sketch

It copies the screenshot to clipboard but doesn't paste.

You need to save the image to your hard drive and upload using the big `Upload Image` button.

Image Uploads

ok i am uploading the image now . . .

I finally fixed it, Thank you all for your help.

Normand,
I waited for you to fix the problem before pointing out the following. Here in the US writing in all capitals is considered shouting, and it is considered rude.  Perhaps in Canada it is not considered so.

Please refrain from posting in all caps the future.  

Thank you