This is a message I had from Riet. As English is not her first language I think she's VERY brave and very articulate in explaining her thoughts below. Thank you, Riet. Also thanks to SueH for her comments in the comments below too.
Jane,
it is the first time, I hear of this problem, but who am I and how much do I hear.
I always saw the shuttle, you use for the second half of the split ring, was just a thing that comes in and goes out, before you close with the working shuttle. There is also not a SS before starting the second half of a split ring. I think you you should try to learn the new ones to look at the working shuttle, woooow what is this difficult to explane in english.
OK try it again the shuttle that is in your right hand is the working shuttle, so ring closed, you go on with that shuttle normally it doesn't need a SS because you just go on, It only needs an SS when something differents than normal happens
Look at the first SS in day 2 , to compleet the flower and close the flower in the way you want, you have to do ss you have to go on with the other shuttle I think this SS can't be difficult than the second after R 17 is again making a new R take the orher shuttle and make a SR. I think this is also clear. Than the next day. After SR 20 it is more difficult, but still normal, when you look with the technique in your head, When you should go on as normal, you should RW and tat the Chain, the chain will go the wrong way , so to go in the other way, you need a SS and that includs that you don't need the RW.
I can inmagin that for starters this is difficult, but when you learn your starters that the shuttel that makes the ring, in other words that closes the R is the working shuttle, the shuttle in your right hand. When they learn and understand this it will no longer be difficult. I , but again who am I, would prefer it to go on in the way we are doing, think about it you also don't say ss in a pattern after the first part off the SR. Again try to let your starters understand what they are doing, it makes them much more understand the way a pattern is written
My, I hope , understandeble 2 cents
greetings
Riet the B-engel