new rules are if your bmi is over 40 you cannot do sole source
mines just over 40 and ive been on cambridge a while, was told i had to go up to 810
As far as I am aware, whether its 3 shakes and a meal or 4 shakes, its still the same programme either way, so I believe you can swap between 3 shakes + meal and 4 shakes. HTH!
new rules are if your bmi is over 40 you cannot do sole source
mines just over 40 and ive been on cambridge a while, was told i had to go up to 810