I'm new to subversion. When I do SVN checkout of a repository I get all files with read-only attribute set. I thought that SVN works differently and leaves files read-write all the time. I tried to remove RO attribute, change the files and commit them, but SVN sets them read-only again.
I'm using TortoiseSVN 1.6.5, Build 16974 - 32 Bit , 2009/08/20 08:13:46