It would be useful to be able to filter contacts by the deal they are associated with (in a similar way to how it's very easy to filter contacts by their associated companies).
*Use Case* We are a charity that runs programmes for cohorts of participants Programmes are tracked as "deals" and participants are saved as "contacts". Programmes ("deals") are also related to partner organisations which are saved as "companies".
We frequently deal with participants ("contacts") by cohort ("deals") and it would therefore be very useful to have an easy way of filtering participants ("contacts") based on the programmes ("deals") they have attended/filter by cohort ("deal").
This could be achieved if there was a filter for "Associated Deals" on the Contacts page and you could create "Associated Deals CONTAINS XXXX" or a Drop-down multiple select of deals.
