Clearer name and explanation for Launch Waitlist

The Launch Waitlist button doesn't say what happens to the people on your waitlist when you click it. Launching charges each person's remaining balance to the payment method they used for their deposit and gives them access to what they paid for, but the name reads more like publishing or opening the waitlist itself. The Launch Preview explains it, but only after you've clicked the button.

Suggestions:

• Rename the button to describe the outcome, like "Convert the waitlist" or "Open the doors"

• Add a short line next to the button saying remaining balances are charged automatically and members get access straight away

This would help admins write accurate launch and reminder emails, so members aren't expecting to complete payment themselves.