I have, let's say 2 forms: the first to store countries records, and the second cities. Every city relates to a country. Id like that when the user is creating a new city wich relates to a country not created, just call the countries form, add the new record and have it available when go back to the cities form.

Any suggestion?. Keep in mind that this is just a generic example; how about a form with so many relations in wich the user could call different forms to create records that will relate?.

Thanx in advance!