Working with multiple entities or CSV in a form

[chun_hing_yap]

Look up entity using choice filter not working

Sure, under the (https://docs.getodk.org/entities-intro/) there is a section regarding this (I need to assign specific Entities to specific data collectors, how can I represent this?) I think that a mention to this possibility to use choice filters not applying the entire lookup function structure following an Xpath expression can be helpful for the users.

You need to use select _one_from_file and
Tree_ID = ${} as choice filter.