HELP! Pseudocode assignment

I have gotten stuck on a computer science assignment regarding Pseudocode and need a little help if possible. The task requires me to scan the ID of multiple people trying to enter a club and then compare there features (eye colour, hair colour etc) to the picture on the ID. If there is a match then they are allowed to enter but if more than two features do not match then they are denied. Any help would be amazing. Thanks
p.s they are all entering 1 by 1 scanning each member to their respective ID