I want to change the order of my projects and tasks. Before todoist next it was done by moving the marker to the three small lines just left of each project or task. I don´t see the lines now.
Nothing has changed about this feature with Next. Please try to log out, clear your browser's cache, reload the browser and log back in to make sure it's not a caching issue.
Also, please note that it's not possible to reorder tasks on such lists like a label view (that wasn't possible before Next either).