one the user enters his username email and password and in the step two it enters additional personal information like uh name surname or a phone number so uh when we think about the api design how would we solve this uh well there's actually a trick about it we don't so uh we ask the clients hey this is not our problem uh so from the api design perspective we enabled it uh what this means so uh we separate the work so client is responsible for covering the steps and the api needs to provide a way to validate