A product for electronic transmission of handwritten information, a user unit for recording and sending the information, and a computer program for controlling a user unit are disclosed. The first arm is linked to the second arm such that a movement of the first support member toward the second support member causes the first and second arms to move toward the retracted position and such that a movement of the first support member away from the second support member causes and first and second arms to move to the extended position. The modules are connected to the corridor and to said mains supply services. The call routing program sends the request and receives the answers from the ICR system in the vendor specific formats. There is provided a photo sensor that can detect the amount of light of a light source that irradiates a light onto the light-curing resin, and the amount of light can be automatically adjusted on the basis of the detected result of the photo sensor. The recording method according to the present invention can form a mark on the recording medium by radiating the laser light having a shorter recording pulse width than a recording pulse width used in the conventional method to form a mark having the same length.