Adding a contact FROM their email, click on name/address = last/first names appear in vice versa cells added to phonebook

"Mail I would like to add this contact that sent me an email"

Translation:

Someone sent me an email

I want to add their name to my address book

I right click on their name (in their email)

and add

Then find that Live Mail has put their first name in the last name cell + vice versa = I have to switch these manually