What is Preview purpose?
Previews are a set of public performances of a theatrical presentation that precede its official opening. The purpose of previews is to allow the director and crew to identify problems and opportunities for improvement that were not found during rehearsals and to make adjustments before critics are invited to attend.
Can I create a signature with Preview?
Create and use signatures
In the Preview app on your Mac, click the Show Markup Toolbar button (if the Markup toolbar isn't showing), then click the Sign button . Click Create Signature if shown, then follow the onscreen instructions.
Can I use Preview to fill out PDF?
For Macintosh system users: DO NOT use the Preview program to fill in the PDF form. Adobe Reader is the only program that will allow you to work with the form properly, and allow us to read the results once back on a Windows machine.