I use Illustrator a lot to create website designs, and pepper the PDFs with comments on how everything should work. Is there a way to have those comments embedded into the AI so that I don't have to enter in the comments every time I export a PDF?
Template are the pre-designed document in which you do the modification as per the need.
this will give you better idea..
So , you can create a template with the comment on it.
when creating the new file , base it upon the template so that you have the comment already present in the Ai.
If you mean you want PDF comments to be contained in the exported PDF, then no. There's no inherent method to include PDF comments when saving a PDF via Illustrator. The comments need to be added in Acrobat. You may be able to add an action or script to Acrobat to add the comments there.
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