I've not long been using Firefox and am glad of its Adblock Plus feature, having blocked about 100 irritating adverts. Is there a way of unblocking something if I wished to do so? I've explored but haven't found the answer. Thanks.
If you go into your ADD-ONS (from the TOOLS menu) and then choose the OPTIONS for Adblock it displays all those that you have set, with a tick box for each as to whether you want the block enabled/disabled
Many thanks bibblebub. You have set me on the right road and it looks as though I still have much learning to do - it seems a bit complicated at first sight. I wonder if there is any limit to the number of blocks that Adblock Plus will allow.