Images
To Resize an image:
Create a Google+ ALBUM
Login to your Google or Gmail account
Click the ALBUMS Icon from the left navigation
Select your images and DRAG into the box to upload
Name the ALBUM
Upload your graphics to your Google+ Album
After you have uploaded the images, open one
Double click on an image
Click the Edit Photo tab
Now - Sharpen your Graphic, Re-Size your Graphic, Crop, Rotate, Exposure, Colors
Click SAVE when you have made changes to your image
Select "Save a new file"
You can download the new file
To create an image that is also a LINK
Here is a great article http://www.steegle.com/websites/google-sites-howtos/image-link
Here are JilMac's simple steps:
Insert an Image - Insert, Image
The defaults LINK is to the picture itself, we want to change this
Click on the image Properties
The link web address is listed, click Change
In the "Link to this URL" field, paste (Ctrl-V) or type in the Web Address you want the Clicked Image to go to.
ADVANCED - If you want a Title - when you hover over the image
Edit the Web Page
Click the HTML from the top menu
scroll to the <a href for the link and add
title="JilMac of Mac-Rand Systems and Designs, click here to go to her Web Site"
Update the HTML
Save the Page
Test the page by cursoring over the image