Review on Email YoYo by Greg Greiner

I like that it allows me access my own contacts through its backend, which in turn makes contact management easy for myself as well! It's also really cool how you can have multiple accounts set up so your team members don't need their individual emails/passwords just yet (which was something we were looking into). Nothing at all - seems great overall? Maybe having more robust reporting would be helpful too if there are certain things they could improve upon or make easier but nothing comes across immediately when using this service now!! We use Yoyo mainly because of ease & speediness with contacting our clients from within out CRM system rather than via phone calls etc., plus being able keep track over time what has been sent / received by each client vs who needs follow ups first before sending them again later down line once contacted successfully :).