Abstract: A server computer system comprises a communications module; at least one processor coupled with the communications module; and a memory coupled to the at least one processor and storing processor-executable instructions which, when executed by the at least one processor, configure the at least one processor to receive a request to create a data record linked to a unique identifier; determine activation parameters associated with the data record; query a database for previously processed activation parameters linked to the unique identifier; compare the activation parameters to the previously processed activation parameters to identify at least one pending activation parameter for the data record; and generate a dynamic graphical user interface that includes the at least one pending activation parameter and at least one interface element for processing the at least one pending activation parameter.