Abstract: An information processing device may receive a file selecting operation for selecting a particular file, and send the selected particular file and a registering request to a first server, the file information including identification information for identifying the selected particular file. The information processing device may obtain thumbnail image data of the selected particular file, receive the identification information from the first server, store the thumbnail image data and the identification information in association with one another, receive a first access operation for accessing K items of file information, send, to the first server, a first access request for accessing the K items of file information, so as to receive, from the first server, K items of the identification information, and display K items of thumbnail images.

Abstract: An information processing device may cause a display unit to display a first screen, in response to accepting an instruction for displaying the first screen. The first screen may include M pieces of first images indicating M pieces of data stored in a first storage unit of the information processing device and include a first background image. The information processing device may cause the display unit to display a second screen, in response to receiving, from a server device, N pieces of identification information for identifying N pieces of data stored in a second storage unit of the server device. The second screen may include N pieces of second images indicating the N pieces of identification information and include a second background image which is different from the first background image.

Abstract: An information processing device may cause a display unit to display a first screen, in response to accepting an instruction for displaying the first screen. The first screen may include M pieces of first images indicating M pieces of data stored in a first storage unit of the information processing device and include a first background image. The information processing device may cause the display unit to display a second screen, in response to receiving, from a server device, N pieces of identification information for identifying N pieces of data stored in a second storage unit of the server device. The second screen may include N pieces of second images indicating the N pieces of identification information and include a second background image which is different from the first background image.

Abstract: An information processing device may receive a file selecting operation for selecting a particular file, and send the selected particular file and a registering request to a first server, the file information including identification information for identifying the selected particular file. The information processing device may obtain thumbnail image data of the selected particular file, receive the identification information from the first server, store the thumbnail image data and the identification information in association with one another, receive a first access operation for accessing K items of file information, send, to the first server, a first access request for accessing the K items of file information, so as to receive, from the first server, K items of the identification information, and display K items of thumbnail images.