Challenge Data Migration

Hi I did the Data Migration Full Walkthrough challenge from the Automation Developer Accelerate Phase. After that, I was ordered in transform this one Data Migration task bot in three different task bots, one that is a child bot called Employee Database which should get the info from the Employee Database another child bot called Preencher Website which fills up the website of this training challenge and a parent bot called Controlar Processamento which should call Employee Database and Preencher Website task bots , However I am having trouble to set up that because I can´t pass the loop to the loop logic to the Preencher Website task bot and I dont have any idea how to solve that