Looking for logging into the Koffice site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Koffice site. After that you can login as usual with your login credentials.
http://www.kenshido.com/koffice/eng/scenter.cfm
http://www.kenshido.com/distributor/eng/scenter.cfm
https://userbase.kde.org/KOffice
https://www.heise.de/download/product/calligra-ehemals-koffice-88634
https://www.pro-linux.de/news/1/163/koffice-updates.html
https://sourceforge.net/projects/koffice/
https://www.linux-apps.com/p/1126336/
https://portableapps.com/node/13473
https://koffice.it.uptodown.com/ubuntu
https://books.google.de/books?id=niCRTTknircC&pg=PA26&lpg=PA26&dq=koffice+login
http://amaionline.com.br/cache/777.php?zmfrbjal=koffice-login
https://download.cnet.com/KOffice-for-Linux/3000-18483_4-75184652.html
https://books.google.de/books?id=mWbpM-6lkjgC&pg=PA759&lpg=PA759&dq=koffice+login