PDF is popular because it can hold the consistency of the document.
Publishing a document in PDF is like printing it on paper.
So the document’s appearance will stay the same wherever you look at it.
That’s why many electronic publications like e-books are in PDF.
So should we get the expensive PDF tools just to create a so-called interactive document?
If you are using Mac, there are better solutions to this problem.
Mac systems come with native tools to create and annotate PDF documents easily.
How to Create PDF Documents
We’ll start with the easy part: creating the PDF.
The Save window is pretty basic, you write down the file name and you choose the save location.
But there’s an additional feature that you might apply to the document: security.
After everything is set, you might poke the “OK” and “Save” buttons.
This ability allows users to slightly modify, including adding notes, ordinary PDF documents.
When you open PDF with Preview, you’ll quickly see the “Annotate” icon in the toolbar.
This feature is also accessible from the “Tools > Annotate” menu.
Clicking the icon will open up the Annotate bar at the bottom of the window.
There are several annotation tools available for you to use.
And don’t forget to save the document if you want to keep your annotations.
To those who often create PDF documents, these features might not look impressive.
Other alternative PDF readers/editors that you could try are:FormulateProandSkim.
