I need to carry out a global font substitution in Adobe Acrobat.
In particular, I would like to know, with Adobe Acrobat how do I replace all instances of one font with another font throughout the pdf document? I need to do this because font X which I am substituting and which was used within the document is unavailable so I cannot select it and I need to make changes to text that was inserted using that font in a uniform manner. Thanks.