Image forming apparatus, non-transitory computer-readable recording medium, conference system and method for controlling conference system

An image forming apparatus, comprising:

• an input unit that inputs an original data;
• an image forming unit that forms an image on a recording sheet in accordance with the original data input by the input unit, and outputs the recording sheet;
• an operation panel that comprises a display unit and an operating unit and that receives an operation for entering a job for forming the image on the recording sheet by using the image forming unit;
• a display control unit that displays one or more types of window on the display unit of the operation panel;
• and
• a conference information obtaining unit that obtains conference information of a conference held in a conference room which is placed near the image forming apparatus, from a predetermined conference management server that manages the conference information of the conference,
• wherein the display control unit displays the conference information on the display unit, which is obtained by the conference information obtaining unit from the conference management server.