Bellsita is a setter that has only been featured a few times on Cracking the Cryptic but has had high praise for those she has set. Her first feature on CTC is Turquois, a region sum line variant. Her showcase video provides an insight into how she sets puzzles and can be viewed by clicking the play button in the centre of the video above.
Selecting a sudoku title will allow you to play it, selecting Simon or Mark image next to the title will allow you to watch it.