It takes ~9-1/2 months to have a baby; that's a huge planning and coordination window.
What would that minimum window look like to my hypothetical employer if I decided on a whim to start a business tomorrow?
What would that minimum window look like to my hypothetical employer if I decided on a whim to start a business tomorrow?
That's on par with parental leave, where it's not uncommon to tell the employer 3 months before the delivery.
similarly, you can't just take this business leave by saying "I'm not coming in next week!". The notice period is actually longer than for parental leave.