I have built a report off of the Activity Report template and have been able to add all the columns I need EXCEPT target contact phone number. Email and many address fields are available in the "columns" tab but I do not see phone number there.
Is there anything I can do to expose this information?
(I thought about using a Constituent Report (Detail) instead, because phone is available there--but I want to filter by activity type and include custom fields on my activities.)