One embodiment of the present invention provides a system for mapping all possible paths between a source node and a destination node. The method includes selecting a legal matter identifier for the legal work, engaging an outside counsel regarding planned legal work through a prompt, prompting the outside counsel to input data relating to expenses received from a legal services invoice, prompting a user for an approval of submitted legal invoices, and generating legal expense reports. The locking portion includes a locking protrusion provided in the first side wall deformable in the orthogonal direction, and a mating locking protrusion provided in the fuse unit or the cover main body and facing the first side wall. The OData compliant request is then transmitted to the OData service to perform the access operation. The invention further relates to methods for the preparation these compositions and methods of using them in the treatment of allergic diseases andor disorders. A multiplexer section multiplexes the blocks of source data, the serial row parity bits, and the serial column parity bits into an output stream including the blocks of source data encoded by the error correcting code.