If you are trying to print items you purchased from Teachers Pay Teachers please check out both solutions below.
This is for MacBook users.
Step #1.
Check in your Applications for Adobe Acrobat Reader. It should be installed already.
Step #2.
Download the .zip file from Teachers pay Teachers.
The key here is that you have to download the ZIP file to your computer.
You will then find the ZIP file in your Downloads folder. Make sure to download the .zip file to Downloads folder instead of opening it with the Chrome browser.
Step #3.
Go to your Downloads folder and and double click on .ZIP file to open it in your Downloads folder.
The ZIP File will unzip and you will now see another folder with your documents in it. You may also see your documents without a new folder.
Step #4.
Open the PDF document(s) that you just unzipped with Adobe Acrobat Reader. Right click on the document and choose "Open with" and choose Adobe Acrobat Reader.
Step #5.
Once the document opens in Adobe Acrobat Reader you can print from there. The goal here is not to open the PDF with the Preview app. You want to open it with the Acrobat Reader app.
6. If you are still having issues please follow these directions from TPT's website when using Acrobat Reader.