finding a record in a feild that won't fit the input mask

[William5271]

Sorry about the previous post.

I am changing the data type for a feild and it seems that there are a few
records in that feild that won't fit the mask. I don't want access to delete
them, but want to find the record and fix the three that will not work. The
data type is date/time. Is there a query that will pick out those three that
won't fit the data type?

thanks so much.