Re: Post and Adaptive Card - but *don't* wait for a response
Hey there Jimbo this was a while ago, and oh boy it ended up being a very wild, and complicated journey in some ways - partly due to stuff that wasn't in directly related to this problem.
Anyway, concurrency control means it will send out a certain number of teams chats, all at once. So it turns it into batches.
Timeout tells us how long it's going to do that for before giving up.
Configure Run After tells the flow - do the next action, regardless of if the flow fails or not.
It kind of works. In the end what I ended up doing was adding a column to my recipient list, "Sent out". This is blank by default.
Then for my first "Get Items" step, I added the condition that the "Sent Out" column equals null (empty) - so it only pulls items that haven't been sent.

Then I added a condition to terminate the process if the sent out column is empty:

1. Braching (if Sent Out = blank, post the card; if it says "yes" terminate the process)

2. An Update Item action that updates the recipient list that changes the Sent Out column to yes, after the card is posted
3. An Action - Delay - that waits 1 minute after it runs to avoid throttling.
Hope this helps.