If and when a domme does forced ssissification, forced bi or toilet training or forced consumption of a golden shower or cum eating,

What tactics do you (or the dommes) tend to use to gain compliance?

There is force or threat of force/punishment (maybe or maybe not obvious), but do some use a threat to terminate seeing the guy or the session . . . or . . . asking the guy to make you/the domme happy and show his love . . . or using guilt . . . or some promise of reward in addition to the happiness of the domme . . . or, something else?

I presume that most dommes would "win" the contest with most guys if he is restrained and being caned or whipped or spanked with a crop or hairbrush . . . but dommes might not do that very often unless the guy asked for it . . .

In reality, there is very little "forced" anything in professional sessions. It's usually all a mental game or negotiated role play.

In situations where I have known the sub well and decided to expand his limits by including something like feminization, I have employed a variety of tactics from bondage (he's completely tied up and I start applying makeup as an example) to simply demanding he put on the clothes I am offering him.

I have had subs protest but I have never had one completely refuse. Of course, forced fem is completely different from forced bi or forced toilet - both of which have potential health impacts in addition to the psychological.