But only if the person who doesn't want to bring the partner is the PRINCIPAL What you need to do is to ask for UNLOCKING of your ds260,under the question ;is the person accompanying you? Say No-Then another question will be generated asking -will the person come at a later date after you immigrate ?Yes YES.The he/she will not be required to accompany you for the medicals/Interview call ME ON 0710999028 .