No of Channel / Playlist Videos to List

By default, when you select Fetch Channel Videos/Fetch playlist videos from the add-on menu 25 channel videos are fetched. You need to change a config to list more videos & its metrics to the sheet. Select Extensions → YT Tracker → Settings → Customization, in the Channel video/playlist fetch count, input a number and save. That many latest videos from the channel/playlist will be listed when you try to list channel/playlist videos.