How do you open/edit PDF's saved to documents?

http://smilesoftware.com/PDFpen/

17" 2.2GHz i7 Quad-Core MacBook Pro  8G RAM  750G HD  120G Vertex 3 SSD Boot HD 

That's a very poor and unhelpful answer. I know that I can open a pdf once I've saved it to My Documents but I can't remember how. It's important because it's for my 2013 taxes!!

That's because the answer is three years old and for a different

version of Mac OS X than your computer likely is running...

Perhaps you need to start a new thread so it gets top billing

for a time, and then people with current hardware or whatever

you have for a computer configuration may be able to answer.

Some things have changed, and if you did need later application

or other newer software (or a method has evolved to do it) a

later OS X version can also look to App Store, Mac App, & etc

as those were not an option in systems prior to 10.6.8.

Also, the Help viewer in your OS X system can help, sometimes.

Good luck & happy computing! 🙂

Thank you !!!! :-)