Microsoft links an incoming email automatically to the first account it notices in CRM with the corresponding email address as it is their opinion that an email address is a unique item in accounts. We don’t share this opinion as several accounts could use the same email address. For instance father and mother could use the same family email account but in our case each could have their own insurance policies. When the email comes in and notices a dual use of an email address we should be able to connect the email to the proper account. Hope you share my view and give me the vote up.