If you've had a meeting with your team and want to record the progress you made and the next steps you decided on, you can do so by filling out a new progress report.
You can create a new progress report by going to the Progress overview, and then clicking on "New progress report":
This brings you to:
Here you can add assumptions that you're focussing on, and remove any that moved out of focus.
Next you can add any additional activities you're focussing on, and tick off activities that were completed or are not relevant anymore.
You can also add meeting notes for any additional information you want to note down.