Mod note: moved from thread TfL proposes to withdraw Day Travelcards
Southeastern is perfectly content to issue inboundary, outboundary, anytime, or off-peak day Travelcards to its smartcards.Unfortunately it's very hit and miss whether TOCs will issue Day Travelcards on a smartcard. GWR will only do period Travelcards, and I believe SWR only do Anytime Travelcards.