Setting properties
To set SVN® Properties click on the 'Team>Set Property...' menu item of the resource pop-up menu 'Set Property...' menu item of the 'SVN main menu group'. The dialog provides a probability to choose a SVN® Property name from a combo-box and type or get from file a property value. For standard svn, tsvn and bugtraq properties validation is enabled by default, for custom properties the user can enter a validation regular expression on the appropriate preferences page.
This is how the 'Set Property Dialog' looks like:
SVN main menu group
SVN Properties View
Properties Configuration