To Create an Agenda via the Agenda tab:
Open the Agenda folder, in the upper right corner push the plus sign for Create Agenda. A pop up will appear where you can name your new Agenda and then push Add. Your Agenda has been created and from here you can add pieces of media.
To create an Agenda via a piece of media:
Tap the "+" sign on the image you would like to add, select Add to Agenda
Enter a title for your new agenda and push Create.
Your new agenda is now in the Agenda folder.
To view your agenda, tap on the Agenda tab (Second on the sidebar menu) and select the Agenda you have just created. Your new agenda will open up with the media that has been added.
You can add media and content to it at any time.