Adobe® CreatePDF

Great App that works exactly as advertised with iPhone 4s. I had no trouble creating, using, and mailing PDF docs.

Other reviewers might have benefitted from reading the description first.Adobe has provided the ability to convert other format documents to PDF format as advertised, it is cloud based app which keeps its footprint small. I have tested conversion of Word, Excel and PowerPoint doc

I dont know what these other people are talking about. If you need an app to covert a file to a PDF this is the app. The only out of many i tried that property converts my office documents to PDFs without lossing something or change of the original format.