1) keep it safe,Carry the card always with you and produce whenever required
2) Do not erase,amend,tamper or stick anything on the Emirates ID card
3) Report any change in your details of the card to the EIDA department within one month .
4) if the card us lost report it within 7 days
5) at last but not the least if you find an ID card please hand it to the EIDA service center or nearest police station.