When you own the business, work can easily spill into every evening and weekend. Protecting your time is a habit, and support makes it easier to keep.
Block focus time
Put deep work on your calendar like a meeting, and let your assistant defend it.
Batch the small stuff
Group calls, approvals and email into set windows instead of letting them interrupt all day.
Hand off personal admin too
Life admin competes with your business for the same hours. Delegating it counts.
Know what only you can do
List the work that truly needs you. Everything else is a candidate to hand off.
Your time is the most valuable resource your business has. Treat it that way.