regulation of mating type switching
Any process that modulates the frequency, rate or extent of mating type switching, the conversion of a single-cell organism from one mating type to another by the precise replacement of a DNA sequence at the expressed mating type locus with a copy of a sequence from a donor locus.
GO:0050793
regulation of developmental process
is_a
GO:2000241
regulation of reproductive process
is_a
GO:0007533
mating type switching
regulates