top OpenOffice viewer

All OpenOffice files and beyond even even for Microsoft super suitable viewer .... what more could you want.
And all those who give this bad and worst reviews, should probably first read the last sentence of the product description, so you can use it for ... --->
"If you are smart and you like this app, please rate it. If you are smart and do not like it, please send me an email to tell me what should be improved. Not so smart people may simply give a bad rating and / or use swear words in the comments and / or complain about missing features the software never promised to have ... "