I've set up a page view with a path of 'services/communication/%' the '%' being a contextual filter of 'Content: Title'.
The problem with this is that the url ends up looking something like 'services/communication/Best Practices'. In the contextual filter I have set the case to 'lower case' and checked the box to 'Transform spaces to dashes in URL', however, neither of these things are doing anything.
In most cases the link to some content works fine but if there is a dash in the content title (e.g. 'online-led reporting') the content won't display.
How can I use an aliased content title with the contextual filter?