One embodiment provides a method, including: detecting an area of a display device of an information handling device of a user, designated as a share window; identifying, when the share window is in an active share state, a position of a first window on the display device with respect to the share window; and sharing, based upon the position of the first window on the display being within at least a portion of the share window, content data contained within the first window to a display device of at least one other user in communication with the information handling device of the user. Other aspects are described and claimed.