Class Savings Account

Hi,Would it be possible to create a standalone account that all of my class can access, like a class savings account? The idea would be that students can contribute towards a class goal.I have tried a couple of options in the past: Student paying me, which created extra work by trying to keep a runnig total, or creating an extra student called "class account" but the money in the account was subject to the weekly class income, and got taxed as well, so the amount in the account was not the true amount that the students had put in.Having a separate account, almost like a digital piggy bank, where students could see the current goal and total, would be nice :)

Adam Williamson