Dynamic data - conected two forms

Hi

I have two forms: one is a participant registration form, which includes general information about the participant along with a unique code generated from the provided data. The second is a monitoring form, where I need to record the activities in which the registered participants took part.

The issue is that I’m trying to link the two forms using dynamic data, by importing the participant’s name, age, and gender from the registration form into the monitoring form. The idea is that the user can enter the unique code in the monitoring form, and the participant’s information will automatically appear.

The problem arises here: when I enter the unique code (which was created in the registration form) into the monitoring form, the participant’s information does not appear as expected.

I’m attaching screenshots to show how it looks in Kobo.

images from the xml form

calculate Nombre false instance(‘registro_participantes’)/root/item[identificador=${ID}]/Nombres
text Nombre: ${Nombre}

@Kal_Lam

@andrea_galeano, this support article should help you link two forms dynamically: