Sadly you haven't answered most of the questions I posed. Apart from the filenames, the header/footer dates and the common password, the rest remains a complete mystery.

1. You already said you wanted to replace a logo, but where EXACTLY is it located in the document and how was it inserted. Are there other images in the document, especially in the same area as the one you want to replace. What's the filename of the new logo and where is it stored.

2. Which numbers EXACTLY do you need to replace? What numbers are they to be replaced with?

3. Do we have to guess which table, where in the table you want the row added, and which cells of that row the mysterious new data is meant to go in?

You are going to have to meet us half way if you expect help on this. This type of exercise is rarely simple, and without a sample of the document almost impossible.

Without access to a document that is similar to the documents you wish to process, any suggested code is likely to do more damage than good to your hundreds of documents.

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Graham Mayor - MS MVP (Word) (2002-2019)
Visit my web site for more programming tips and ready made processes www.gmayor.com