Continue writing the next sentence in this paragraph:

How to write a thank you note for money
Purchase thank you cards.
If you do not have a supply of thank you cards, you will need to go buy a pack. There are a few things to keep in mind :
Choose a pack that fits either your personality or the occasion.
If you are thanking someone for money given for funeral expenses, for example, you will not want a brightly-colored thank you card. However, that type of card would be acceptable for thanking someone for money given for graduation or a birthday.