An automation logic building

I have a 30-page invoice and a master Excel sheet with 6 keywords. I have split the invoice into 30 separate PDF files. Now, I need to search each PDF for the keywords in the Excel sheet and extract data using Document Understanding.

However, I’m not sure what steps to take next.

Can someone please assist me?

@debottam.mazumdar

arrayitems = Dt.AsEnumerable.Select(function(x) x("ColumnName").ToString).ToArray

Now loop through pages and use if condition with arrayitems.Any(function(x) str.Contains(x))

Here str is output if reqd pdf …in read read pdf read only one page at a tiem…by passing page number

Cheers