Any Tutorial to send Bitcoin from Copay to Trezor?
Find (one of) your Trezor address(es). Open this menu on your computer:




You can read the details here: https://doc.satoshilabs.com/trezor-user/receivingpayments.html


Open CoPay wallet, press "Scan" at the bottom. Scan the QR code shown on your computer.





Choose "Send payment to this address"


It should be easy from now on.