How do i create a survey form with a unique alpha-numeric number for each collecting agent that I want to insert in the metadata?

[Kal_Lam]

Hi @esy_cari2020,

Would you mind having a look at the post (that has been discussed earlier) that should solve your issue:

Automatically displaying unique ID number

Hi @Dhamai, Welcome to the community! Please see the image below to create an automatic display of the household identification number (you will need to do this in the xlsform): [Picture%201] You will then see the household identification number in the output as follows: [Picture%202] You could also have a look at the support article on How to: Create Sequential, Unique Serial Numbers.

Have a great day!