Ladies, do you have a preference for how a client presents his donation? Understanding that we are talking about reputable interactions only, no shorting you on money or anything fake like a stack of coupons instead of cash, etc.
I have always preferred to present my donations in $100 bills where applicable, presented in plain money envelopes. Not bank envelopes or letter-sized envelope, either, but 3-1/2 x 6-1/2-inch envelopes. Some ATMs allow you to choose the bill denominations and usually dispense crisp bills. I have always thought that the presentation of the donation should be done in a respectful and civilized manner, just as I present myself at an appointment. It is an extension of my expectation that the lady should also be clean and her venue presentable and ready for entertaining at our appointed time.
Is this important to you, or am I overthinking things? Would you prefer a stack of $20s instead? Do you not like envelopes? Just curious. (And any dudes who want to criticize, I'm not asking your opinion, because I am not going to be paying you a visit and leaving cash any time soon. Or at all.)