 installing a module goal install a core module or a contributed module that has already been downloaded steps in the manage administrative menu navigate to extend  enter a word from the module name or description into the filter box to make the list of modules smaller locate the module you want to install check the box next to the name of the module you want to install you can also check more than one box to install multiple modules at the same time if the checkbox is disabled for the module you are trying to install expand the information to see why you may need to download an additional module that your module requires click install at the bottom of the page if you chose to install a module with dependencies that were not already installed or if you chose an experimental module confirm your choice on the next page wait for the module or modules to be installed you should be returned to the extend page with a message saying the module or modules were installed  