Hi everyone.

I am trying to do the Hands-on Challenge for Admin beginner > Data Management > Data Import.

When I import the csv file into the Data Import Wizard of my Trailhead Playground, three of the fields FNAME, LNAME and CELL are unmapped and when I try mapping them it gives me an error message "You need to map the required field Contact: Last Name"

Please can someone explain to me how to map these fields