Abstract: A tag accumulator tool includes, in an expanded mode, a proffered dataset of items for user selection, and a displayed accumulation area including a tag cache having, for each one of the selected data items, a respective corresponding tag. In a reduced mode, the tag accumulator tool displays an enumeration of the selected data items. A query box is operable to, upon entry of a character string, display a redacted list of selectable items including only those items of the proffered dataset at least partially matching the character string. Each tag in the accumulation area may include an annul tool the activation of which removes the tag from the accumulation area, effectively returning the corresponding data item to an unselected status.

Abstract: In systems, methods, and devices for real time fulfillment validation of security code requisite component characters includes a security code is maintained for each user of multiple registered users each having one or more user device, the security code being required for authorizing access by the user to at least one product, service, or content. For resetting of the security code of a user, a fulfillment validation tool displays an entry field showing ordered characters of a received new security code as they are entered by the user, a listing of requisite components required of a new security code, and graphical indicators each associated with a respective particular one of the requisite components. Each graphical indicator transitions upon fulfillment of the particular one of the requisite components by at least one character of the received new security code in real time as said characters are entered by the user.

Abstract: A server system is disclosed that may include a processing unit and a non-transitory computer-readable memory that may store instructions that are executable by the processing unit to cause the server system to perform various operations. The server system may transmit a command to a mobile computing device to present a date selector for selecting a fund delivery date to a user via a user interface of the mobile computing device. The date selector may include an interactive calendar that includes a month with a plurality of dates. The server system may receive user-selected dates from the user interacting with the user interface. The server system may determine a fund delivery date using the user-selected dates. The server system may transmit the fund delivery date to the mobile computing device for display on the interactive calendar via the user interface.