In the project attached i do multiple MailMerges and then merge the results together to one file. If is save the merged document to DOCS, parapraphs are lost. However, if i save the same document to PDF, the parapraphs look fine.
Every separately saved MailMerge is well-formatted, so I think the problem must be cuased by merging those documents to one document, but only when saving to DOCX. As I need the result as DOCX, i can not save each document to PDF and merge the PDFs then. Saving to DOCX2010 or DOCX2013 causes the same results.
I included screenshots of both DOCX and PDF-output in the ZIP-File.
It does not make any difference weather I use a valid lilcense or not.
I use .NET 4.6.1 on Win7/x64. Site is running in IIS with 64bit.