!!!{{{EIS_XSTUDY}}}
The {{{eis_xstudy}}} routine is actually a component of the EIS Planning tool, and is used in both the construction of a timeline ({{{eis_mk_plan}}}) — to load something from the OSDB (official studies database) — and in {{{eis_mk_study}}}, used to select a study for modification in your own personal database before submission to the OSDB.