A marketing user needs to recreate the same form in each of LenoxSoft's two business...

Create the form in one BU, then logout. Next, login to the second BU, recreate the form and logout.

Create the form in the first BU, then ask marketing users to copy the form into their separate BUs.

Create the form in the first BU, then export the form and import it into each of the other two BUs.

Create the form in one BU, then use the BU switcher and manually recreate the form in the second BU.