5점중 1점 받음

Was 5 Star. Before TB 23 or TB24 working OK.
But now: It does not remember Show CC and Show BCC settings when creating a new mail. When I select Show BCC it does not show the BCC emailaddress I set in the TB account settings. Now 1 star

이 검토는 현재 부가 기능의 이전 (1.6) 버전에 대한 것입니다. 

Which version of TB are you using ?
MRC Compose has been tested on TB24, not on TB25 or more as they are pre-releases.