IMPORTANT NOTE REGARDING DOWNLOAD ITEMS: Be sure to add catalog@ariel.org to your "friends list" BEFORE placing your order! An automatically generated email containing your download links will be sent within a few minutes after checkout. Please enable your email client (Outlook, Thunderbird, Eudora, PowerMail, etc.) or web based email service (Yahoo!, AOL, Google, Hotmail, Gmail, etc.) to accept from catalog@ariel.org so you can receive your download links. This is especially important if you use a web based email service, as these services are particularly aggressive in flagging automatically generated emails as "spam" or "junk" - when often they are legitimate. Thank You.

MAC INSTRUCTIONS: -DLD.exe items contain ALL the PDF files for any given study, zipped together in a single downloadable file. MAC users will need the FREE StuffIt Expander software to unzip your downloaded -DLD.exe items. Download from: Smith Micro Software 1. Download Stuffit Expander to your desktop. Double-click and follow the instructions (it will install to your applications folder). 2. Go to applications in your finder window, and locate the StuffIt Expander folder. Click on the StuffIt Expander application icon inside the folder. 3. An 'expander' icon should now appear on your desktop. Drag a -DLD.exe file onto it. 4. A new folder will appear on your desktop showing the PDF (.pdf) files inside it. 5. Click on that folder, and then click on the PDF file you want to load into your Adobe Reader software. Enjoy!