Checking for Duplicates

[klra67]

When importing Contacts, I want to check for Duplicates by checking the street and postal code. However, only name, email and a few other indexes are offered. Is it possible to somehow include Postal code and Street name to this list?

[kinshibuya]

Hi! what sugar version are you in?
can you put a print screen?

[klra67]

I am using 5.2.0 f. I attach a screenshot of where I want the Street and Postal code to appear.