Using iwork on icloud.com
Apologies if there is an obvious answer to this question but how the heck do i access iwork on icloud.com on my ipad? I have ios 8.2 installed and icloud/idrive setup (under settings). I keep seeing posts to go to icloud.com but when i do i get a page that offers me three choices. 1. Setup icloud on this device (which it is. 2. Install find my Phone and 3. Install Find my friends.
WHen i click on setup icloud on this device it just takes me through checking my setup which is correct. I then saw another post about upgrading to idrive from icloud and then pages, etc will be available when i go to icloud.com but i already have idrive active according to my settings. I don't have iwork installed on this device but i got the impression that wasn't needed to use the cloud versions of the software.
Do i have to install something?
I'm so confused.
Thanks in advance for any help.