What exactly are you attempting to achieve?<p>If you want to control who can withdraw what amounts on what schedule, then note that privacy.com lets you create virtual credit cards, and each card can either be set up to be a one-time use card, or locked to the first merchant who charges to it. You can also set various limits on each card, like total limits, per transaction limits, daily limits, monthly limits, or annual limits.<p>With these cards, you can look at approved transactions, denied transactions, cards that have no transactions at all, etc…. And you can temporarily pause cards or shut them off completely, configure notifications of when certain transactions on certain cards happen, and so on.<p>They’ve also got decent reporting of all this data.<p>So, tell us exactly what you’re trying to do (and why), and maybe we can help you.