  InForm options.typically preceded by WITH, are:
ZSLFIN (by default) - at end of IZ slab,
ZSLSTR - at start of IZ slab,
SWPSTR - at start of sweep,
SWPFIN - at end of sweep,
TSTSTR - at start of timestep,
TSTFIN - at end of timestep,
ITHSTR - at start of iteration,
ITHFIN - at end of iteration,
RESIDU - at moment of calculating residuals,
CORREC - at moment of calculating corrections,
INFOB_n - for moving InForm object,
IMAT=iprp - in cell with material number iprp,
IF(condition) - general logical condition. 
