If you want to check the Att prepaid plan, then you should get help from the assistance team via Att customer service 1-833-891-2999. The support team will let you know att offers the monthly plans. Also, they do not have an annual contract & any credit check. So you can take benefits from the unlimited talk & text. https://emailcontacthelp.com/att-customer-service-phone-number.html
Instructions to download pdf
Go to the 'Project PDF' section. There should be a link (in blue) something like Book_Name.pdf.
You can just click on it, or you can "download" it. There is a big difference.
If you click, the PDF will probably open inside your browser window
To download, right-click (Ctrl click on a mac) on the PDF link and choose "Save as . . ." from the list of options. Navigate to the location where you want to store the file and save it there. Open the PDF from your storage location.