Dear all, After yesterday phone meeting we approved the changes proposed by Ralph from the beginning upt to MemoryUsageBlock excluded. The most important changes are the followings: - We removed the requirement MUST from the Infrastructure, Middleware and SubmitHost fields. - We also decided to move the description for ServiceLevel on the JobUsageBlock to ComputingUsageBlock as a part of the Host element and rename it as Benchmark. The Host element itself has been modified and it is now a container for HostName, Benchmark and ProcessId. In this way it can be used multiple Benchmarks and ProcessId connected to the same Host. - ServiceLevel in JobUsageBlock is now only a descriptive string We also discussed about if we should have the Charge fields or not because it is not really relevant for accounting as it is something related to billing. If we decide to keep it probably we should simplify the current definition by removing the formula and define as a single float. The meaning of this value is then up to the site. What do you think? The direct link to the latest PDF file is the following: https://redmine.ogf.org/dmsf_files/12985?download= We will continue to work on the document and send updates. Next phone meeting will be the 22nd of January at 15:00 CET. Cheers, Andrea and Jon