Clear "To" cache.

[William Stacey [MVP]]

How do you clear the "To" cache list. I have some invalid emails I want to
clear. These do not show up in Contacts, so where do I clear them? TIA

 

[Noel All]

As they pop up highlight them and hit Delete

 

[William Stacey [MVP]]

omg. Do I feel dumb. Thanks Noel!