We want to integrate a powerful Office-Support in our application. Changing and creating of Office-Documents should be supported. In addition everything has to work multithreaded on a server. Do you think Open XML is the best Library for our purpose? Besides a .Net-Library is recommended.
Thank you in advance.
Check this answer. it's worth taking your time to learn OpenXML than learn some other thrid party library that wont give the same amount of features as any other library.