Inserting Images using Documents tab

We will be inserting a logo for our application -

Note:

• The image must be in GIF or JPEG format and less than 20 KB.
• If the image is larger than 300 pixels wide by 55 pixels high, then it is scaled to fit.
• For the best on-screen display, we recommend that you use an image with a transparent background.
• The Externally Available checkbox must be selected on the document’s properties so that users can view the image.

On Tabs(Click on +) --> Documents tab --> Create New folder --> Name/label --> SaveGo to your folder -->New -->Give document Name -->Upload a Image-->Save

You Must follow the points written in note.

For reducing Image size this link would be the best of all:

http://bestrix.blogspot.com/2013/05/how-to-reduce-photo-size-less-than-20.html#200,195

(resource) I used this logo in my application.