Dan's solution will work, I believe, if you have one document in each TIFF file, but only to create PDF files and not to attach them to existing posted transactions.

If each TIFF file has documents for multiple transactions then a different solution will be required.as you need one PDF per posted transaction.

Dan's solution also only addresses the problem of converting TIFF to PDF. If you then looking to attach the PDF files to existing posted transactions in Adagio you will need someone who can modify your Adagio database to add DocStore links to the existing posted transactions.

We have some experience with this problem if you or your Adagio dealer wanted to reach out to us for assistance.