You may sometimes expect that "after work" was done when a RSL was copied in, i.e., that the created RCM Analysis may have been modified. In such a case it can be very helpful to do a Delta comparison to display the differences between an RCM Analysis on a tag and its (or potentially any other) RSL.
The Delta button is available on all FLOC and Equipment Detail Pages.
When you click Delta, a new dialog opens, showing which Entity Types exist in the strategy, that are missing on the tag, as a side-by-side comparison. You can expand to se the Properties.
The RSL Delta data can be exported with the export button in the top left corner of the dialog.