I have been waiting for this [Power BI Accelerator II Cohort for 6 months
How can I get involved
I have been waiting for this [Power BI Accelerator II Cohort for 6 months
How can I get involved
if you mean the 2022 Accelerator challenges, there are 4 ‘days’ posted in the training area for 2022:

You may also want to look into the Challenges - the one that has just been announced is for an analysis of You-Tube analytics (definitely real-world scenario). And just like the Accelerators, the challenges can be picked up at any time - so feel free to go back and look at the old ones.
is the Accelerator program a 10 week program? That’s what it said
We changed to a new Accelerator strategy for a few reasons. To improve the format and make it better for all our customers. We change this a couple of months ago. Sorry if there has been some confusion.
Check below to see all the details.
We had our first round last week.
Two more accelerator coming in the next 2-5 weeks
Hi Sam
Accerator 2 is really good refresh to have a better understand the power bi concept . I missed the life one and started using the replay one. It’s really well done and easy to follow. My only problem so far is when trying to use power bi desktop to get data from work space by selecting the power platform, it wont’ allow me to sign in. Please see the screenshoot to give you better idea my issue.
HI FPastor
sorry for the late replay… Able to dive in power platform to load tables into power bi.
Do appreciate your quick response.
Thanks.