Thank you for reporting this problem to us. The problem occurs because there is an Absolutely Positioned Tab in footer of your document. Unfortunately, Aspose.Words does not support such tabs at the moment. That is why they are lost upon processing.
Your request has been linked to the appropriate issue. You will be notified as soon as it is resolved.
Thanks for your request. The issue is currently planned to be resolved before the next release at the end of this month. However, since it is not actually resolved yet. I cannot 100% promise you this fix will be included into the next version.
Thanks for your inquiry. Of course, you will be notified as soon as it is fixed.