Information Technology Office

Upload gm-media folder to the /wp-content/plugins/ directory

Activate the plugin through the 'Plugins' menu in WordPress

Go to Gmedia Gallery Add / Import Files and upload images (assign tags or album to uploaded images right in place)

Go to Create / Manage Galleries... -> click Create button -> choose module -> choose albums or tags to grab images from -> Save

On Edit Post page click GmediaGallery button -> in popup click on gallery to insert shortcode in text editor.