Shanghai Shengzhen Commercial Trade R35 Remote Control Operating instructions

I have read the provided user manual for the R35 garage door remote. The manual provides clear instructions for programming the remote, including locating the program button, initiating the connection, and completing the programming. It also includes important safety warnings. I'm ready to answer your questions about the device described in this document.
Where is the PROGRAM button located?

What should I do after pushing the PROGRAM button?

How long do I have to press the button on the transmitter after opener is ready?

What is the advice when using the remote?

Please take attention that changes or modification not expressly approved by the party responsible for

compliance could void the user’s authority to operate the equipment.

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:

(1) This device may not cause harmful interference, and

(2) This device must accept any interference received, including interference that may cause undesired

operation.