Unable to delete attachments in signature in New Style Forum

[M13KYF]

I am unable to delete any attachments in my sig with and unable to find an advanced mode to look at the code to remove it that way and unable to remove the photobucket link.

 

Looking at my attachments I don't have the option to delete them there either.

 

Help please

Edited July 12, 2017 by M13KYF

[Lexx]

Try now Mike.

[M13KYF]

still no joy Lexx. Not seeing a source code button either like demonstrated in the video 

 

[M13KYF]

thanks Lexx. all sorted now