What is Crop Marks / Cutting Marks? Adobe Illustrator

our subscriber want to know cutting marks then we made this video..

[@lancephil9978]

Finally found this, the Japanese crop mark almost drive me crazy. Big thank !

[@afzaf9266]

Thanks a lot bro............

[@yezawaung6131]

thanks bro

[@mdnayemmia6725]

Sei

[@zeeshanjawed6062]

Thank u so mcuh brother

[@noormustafahashmi2067]

Ek video Registration mark me

[@RAJANKAR31]

Thank you

[@noormustafahashmi2067]

thanks

[@akhlas3215]

Crop Marks / Cutting Marks

[@arkan7rb]

why i cant find use japanse crop marks in my ai??? its same version but still cant find that option ??? is it coz its middle east version ?
but still its english with support for arabic letters?

[@AdobeAi]

contact adobe customer they will do only..