Hello,

I am using a data validation list, if the user types in something
other than what is available on the list an error pops up and advises
the user to select from the drop down list. However, if the user goes
to the field containing the drop down list and hits delete, the blank
space is considered valid (why is this?). Is there a way to alert the
user and bring them back to the drop down list if it is left blank?
Each of the lists have default selections (which are not blank).

Thanks!

Sean