When we convert the .doc to .pdf with the help of save method in com.aspose.words.Document the vertical text in the word doc is messing up and converting it to horizontal instead of vertical in the resulting pdf.
The word document has been created from the template and even the resulting doc looks ok but the problem arises when converting to pdf.
When we use latest jars: aspose-words-17.6-jdk16.jar and aspose.pdf-17.5.jar problem seems to be present but this was working fine in old versions (Aspose.Words.jdk15.jar and aspose-pdf-kit-4.3.0.jar). I upgraded to latest jar to overcome com.aspose.words.xs incompatible with com.aspose.words.tx issue (This issue will occur if the data starts with ‘(’ and while merging it used to throw this error) and that seems to be fine.