When you type a reply here. On PC, there are [ ]
symbols on the top right of the reply text area. Clicking there toggles the BBCode OFF/ON. You can use that to disable BBCode render and remove excess tags.
When it comes posting images, i sometimes manually type out the BBcode tag for it and paste direct link to the image between them. Afterwards, i use "Preview" option to see if image loads, before posting my reply.
BBCode image tags are [img]
and [/img]
.
E.g to link an image, it would look like so: [img]
direct link of the image[/img]
.