I am not sure I really understand what you are asking, however I will try to answer. The Outlook connector has a method called FindEmail that you can use to locate a particular email. It will return the first one that matches the parameters you provide. If there can be multiple matches, you may want to use the RetrieveEmail method instead. It returns a collection of Mail objects. You can iterate this collection by passing the result from this method to a ListLoop. You may extract a proxy from the ListLoop by right-clicking the blue dot on the Item from the ListLoop to expose the Mail object. From here you may check the subject, to, from, etc... and do what you need to with the matching emails.