If you have the problem of Adobe Acrobat not working on Yosemite, no worry, you can get help from an Adobe Acrobat for Yosemite alternative.

It can help you to edit PDF files with diversified editing tools.

And it provides the security option allows you to protect your PDF with password.

Besides, you can convert PDF to Word, Excel, PPT, HTML, Images and more, vise verse.

Skysoft PDF Editor 6 Professional for Windows users is also available.).

Click the Open File option to select the PDF document you want and import it to the program.

And you can double click on the image to replace, crop or extract it from the file.

It will be the same way to edit links and other elements in PDF file.

You can double click anywhere on the PDF and select the texts to place the annotations.

To highlight PDF, you can click the Highlight button on the top right corner of the interface.

And specify the pages you want to convert and click the Convert button to start the conversion.

Then go to Form to launch the form building tools to customize the form.

Adobe Reader On Osx