I need to edit a PDF. My publisher used InDesign to construct the pdf. However, i cannot open the file..
You can place a PDF into an InDesign document but you can't edit it. You would need to do that in the original InDesign document and export it as a PDF again.
If you have Acrobat Pro you may be able do a very small amount of textual changes, such as changing a price or a date.
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