If you need a code, it’s pretty easy. Click on “Show coupon code”. Copy the code and Let’s buy and save some money.
This is how to buy and save:
1. Go to oreilly.com. Click on "Shop" to start buying.
2. Search for what you from the broad categories and subcategories offered on the site. You can simply search a word out.
3. From the wide options, select what you want by clicking on it.
4. On the new page is the image of your item, specifications and features. Choose the format of your item and click on “Add to cart”
When the next page opens, check your cart details, and edit your cart if you please. Under the heading “Discount code”, type the code into the field and click on “Submit”. You may choose to continue shopping or check out by clicking on it.