When you buy stuff from Amazon, you can have 0.5% of your purchase be donated to AU-St. Louis. This does not add anything to your bill, and everything else is just as usual. All you have to do is to use https://smile.amazon.com instead of the ordinary address, then identify us as the recipient of your gift. The direct link to us is https://smile.amazon.com/ch/43-1882014

Thank you for considering this.