Get Citizenship Value in the Autocomplete Rule

Hello Experts,

we have a requirement to make a condition in the DFF attribute (Eligible for School Fees: Yes/No) As follows:

If the employee citizenship = is Qatari and Eligible for Air Fares Yes then

sand message e.g. "The Value Should be No For Qatari"

else

no message is required.

so the question would be how we can get citizenship value in the Autocomplete rule condition?

Business Object (Person Contact Relationship)

Thanks,

Mohamed Yousfi,