Actually I have never used any extension for this forum. So maybe I'd be interested to give it a try this time. while regarding how to quote a locked quote, I haven't tried it manually. because the quotes that I have quoted so far are always from topics that have not been locked. (possible). so I don't know if it's a hard enough thing to do. Apart from this extension, are there any other extensions that can be added to this forum? and of course for other uses.