wps-office is a very usefull office software for the world,but it is not a real free software.
Its price is free,use free.
it was made by Chinese Kingsoft Office Software ,it is very popular in Asia,
long long ago,when MS wanted sell MSOffice in China,it had to compatible WPS's fotmat.
and now it is alive,and it was updated frequently
now wps-office is not best,but may be it is the world’s best office experience to Linux
https://www.wps.com/linux/
Compatible with Microsoft Office Supports PPT, DOC, DOCX, XLS and XLSX Save documents as a PDF
We can get it from http://linux.wps.com/
it can be put in the <Mageia Welcome>,it is very usefull