Hello @Amble and welcome to the forum first.
As much as I know for the bootcamp in September the link is not yet provided so you’ll have to pay attention to Bootcamps category in order if the topic and the lilnk with it will be provided.
This year the announcements of bootcamps are a bit different about which you can read everything here.
Since I could read that July bootcamp is sold out already, you can expect announcement for the September one quite soon I believe.
Also, since you’re only joined our forum, I’d like to kindly allert you that you don’t need (neither you should according to the rules) to post entire post in Welsh. If you do so, you need to include translation to it in order to all, even those who just started to learn, can understand. We have the topic in which (by no rule though) posts entirely in Welsh are alowed as this is kind of Welsh practice topic. The topic is titled “Be’ ‘dach chi’n gwneud rwan? A phethau arall yn Gymraeg - A topic to practice Welsh, open to all!” and can be found here.
Congrats on your deceision to go to bootcamp. I have no doubt this will be a huge boost to your learning.
Hwyl!
Tatjana 