Enablement of performance of a transaction

A computer program product, comprising a computer readable hardware storage device having computer readable program code stored therein, said computer readable program code which, upon being executed by a client computer, performs a method for enabling performance of a transaction, said method comprising:

• said client computer receiving a selection, from a user at the client computer, of a first transaction policy option of a plurality of transaction policy options for fulfilling a transaction policy, each transaction policy option comprising at least one requirement for fulfilling the transaction policy, a first representation of the transaction policy being displayed in a first window of a screen of the client computer;
• in response to said receiving the selection of the first transaction policy option, said client computer displaying in a second window of the screen a second representation of the transaction policy such that the second representation in the second window is overlayed on the first representation in the first window, said second representation being associated with the first transaction policy option and simultaneously displaying an information menu and a mechanism menu in different non-overlapping portions of the screen, said information menu offering the user information about the transaction policy, said mechanism menu depicting at least one mechanism pertaining to only the first transaction policy option for satisfying a first requirement of at least one requirement of the first transaction policy option;
• said client computer receiving a selection, from the user, of a first mechanism of the depicted at least one mechanism pertinent to the first transaction policy option and in response, said client computer displaying in a third window of the screen at least one evidence option for proving that the first requirement is satisfied, said third window overlaying a portion of the second window;
• and
• said client computer receiving a selection, from the user, of an evidence option of the depicted at least one evidence option for each requirement of the first transaction policy option and in response, said client computer receiving, from a wallet, evidence dictated by the selected evidence option and sending transaction enablement information to a server, said transaction enablement information comprising the evidence, said evidence enabling performance of the transaction by the server.

A computer system comprising a client computer, said client computer comprising a processor and a computer readable memory unit coupled to the processor, said memory unit containing instructions that when executed by the processor, performs a method for enabling performance of a transaction, said method comprising:

• said client computer receiving a selection, from a user at the client computer, of a first transaction policy option of a plurality of transaction policy options for fulfilling a transaction policy, each transaction policy option comprising at least one requirement for fulfilling the transaction policy, a first representation of the transaction policy being displayed in a first window of a screen of the client computer;
• in response to said receiving the selection of the first transaction policy option, said client computer displaying in a second window of the screen a second representation of the transaction policy such that the second representation in the second window is overlayed on the first representation in the first window, said second representation being associated with the first transaction policy option and simultaneously displaying an information menu and a mechanism menu in different non-overlapping portions of the screen, said information menu offering the user information about the transaction policy, said mechanism menu depicting at least one mechanism pertaining to only the first transaction policy option for satisfying a first requirement of at least one requirement of the first transaction policy option;
• said client computer receiving a selection, from the user, of a first mechanism of the depicted at least one mechanism pertinent to the first transaction policy option and in response, said client computer displaying in a third window of the screen at least one evidence option for proving that the first requirement is satisfied, said third window overlaying a portion of the second window;
• and
• said client computer receiving a selection, from the user, of an evidence option of the depicted at least one evidence option for each requirement of the first transaction policy option and in response, said client computer receiving, from a wallet, evidence dictated by the selected evidence option and sending transaction enablement information to a server, said transaction enablement information comprising the evidence, said evidence enabling performance of the transaction by the server.