Installing Image Map Pro is super simple. Please make sure to follow the correct instructions, depending on which version you purchased.
Visit CodeCanyon, then go to your Downloads page. Find “Image Map Pro for WordPress”, press Download and then select “Installable WordPress file only”.
Open your WordPress dashboard. From the menu on the left click Plugins -> Add New. Finally click the “Upload Plugin” button and choose the ZIP file that you downloaded in step 1.
Visit CodeCanyon, then go to your Downloads page. Find “Image Map Pro for jQuery”, press Download and then select “All Files & Documentation”.
The editor can save your image maps in the browser using HTML5 Local Storage, which is URL dependant. This means that if you move the editor folder, your saves will be gone. If you move back the editor folder to its old location, the saves will still be there.