Hi, I have a consistency question: DRMAA 1.0 defines the concrete placeholder strings for home directory, working directory and the parametric index in job template arguments: "$drmaa_hd_ph$", "$drmaa_wd_ph$" and "$drmaa_incr_ph$". On the other side, the values for DRMAA_JOB_IDS_SESSION_ALL and DRMAA_JOB_IDS_SESSION_ANY strings are not given by the spec, so they are free for the particular implementation. If this was an intended differentiation, I would like to know the reason. Actually I can not see the reason for the concrete specification of some of the constant values. I think it would be more useful to let the library implementer choose all of them. One example is Condor, which has already has the definition of a constant string that represents the job index - "$(Process)". Thank you and regards, Peter.