Merge Multiple Documents into One Document

Dear support team
My company is now using your product. And currently we have requirement to join multiple documents into one, I tried this appendDocument function, and the performance is not acceptable. We have maximum 250 documents to join on the fly, and it took around 2 minutes.
So I would like to ask, do you have anything which could meet our requirement, and with good performance?
PS: I saw you have sth. like cloud service, this is not our choice. Could technology is not in consider at the moment.
Thank you in advance for the help.
Best regards,
Lin

Hi Support Team
Can you please give us a hint for this requirement?
Cheers
Lin

Hi Lin,

Thanks for your inquiry. Please make sure that you always use the latest version of Aspose.Words from the following link:
https://releases.aspose.com/words/net

Secondly, the performance depends on the complexity of Documents. Please refer to the articles mentioned in the following section of documentation that outline how to append/insert document into another document:

https://docs.aspose.com/words/net/insert-and-append-documents/
https://docs.aspose.com/words/java/insert-and-append-documents/

I hope, this helps.

Best regards,