In different templates we use fixed blocks with a channel ID in it, so the user is able to add the block per channel (for example fixed banner positions, scripts, or footer items).
Currently the user has to add the block manually, with the exact correct name and block type.
Allow adding block positions in a template, which will be different for each channel
Add a “Create” button so the user can create the block
Add an Edit button so the user can edit the block