What is the red box around email addresses in Hotmail?
Latest Questions postmaster & search Oct 17, 2015 #1 What is the red box around email addresses in Hotmail?
EQ Admin EQ Forum Admin Staff member Oct 17, 2015 #2 A red box around an address indicated that the address you typed might be invalid. Double check the email address for typos.
A red box around an address indicated that the address you typed might be invalid. Double check the email address for typos.
