To login to the LDAP admin you only need to add “:40000” to the odk platform URL. Ex: https://13.82.141.121:40000
You land to this page
Login with the admin credentials provided and expand “dc-example,dc-org”
Expand “ou-people”
Choose the user you want to modify and change the “gidNumber” of the user for the id of the group you need, then click on “Update Object” and confirm to finish the process.