what "no" button? You mean you denied seeing the Read Me? if thats the case, idk what else there is to do except delete and reinstall vent. by the way, vent is super easy once u figure it out. ^^
Also, the readme file is still on your hard drive if you really want to read it without reinstalling. Just navigate to the directory it is installed into IE C:\programs files \ vent \ this is really cool and i can name folders really awsomely\readme.txt