Hi Ben,

I think I understand. But I'm unclear about one thing-- if the output of R goes to a filterable/sortable grid, you'll have two grids you are working with-- the source data and the R output. Can you filter/sort on either? Does it mean something different? can a change in the output grid affect the source grid?

I'll try to incorporate your scenario in a spec I am working on for the next phase of R - LabKey integration.