Clone Tool is not available for me to use, how or what can I do to install this aspect. There are other tools I have noticed also that are not useable. Please Help
Open the dialog under the "Windows->Dockable Dialogs->Tools" menu and make sure there is an eyeball next to the Clone Tool. (Tools in that listing with eyeballs appear in the Toolbox, those without eyeballs are hidden).
Open the dialog under the