The plugin does work fine but does not meet my expectations. I thought that, after installing the plugin, somewhere nodebb would have a page dedicated to events in a calendar. What happens is the events appear in a post OK, but there is not dedicated page where all the events happening appear. I mean that I still cannot see this:
Also, though the notification was set to happen, no notification occured. This might perhaps be because the default setting for checking new events is a long period of time.
I thought there might be a calendar icon or something to click here:
@girish Hey, thanks for the answer. I finally uninstalled the image size plugin. In the settings as you wrote, everything is sufficient. I was looking the wrong way. I left the markdown support built in. I guess the less plugins the better. Thank you.
Rereading, could be worth noting for other readers of this thread: the poll2 plug-in (which seems to be marked as possibly not working with this version of NodeBB) is not the same as the poll plug-in (which seems to be marked as working)/ I'm not sure why I had both installed.
The plugin has some ui to add commands it seems, but I haven't really looked further into this. I guess you have to install a nodebb instance on your own and activate it so you can see the admin settings for the plugin. I am not aware of any user based settings for it.