CREATE NEW SLIDER
Go in admin panel and click on Applications Tab
You should see Manage slider link on sidebar

Click on "Add new slider"

Set Slider title and upload images (images are not automatically resize, so if you want have images with same dimensions, please edit them with photoshop (or other tool) before
You can set for each image, Caption, Url and Display order
After click on Save Slider
Go in admin panel and click on Applications Tab
You should see Manage slider link on sidebar

Click on "Add new slider"

Set Slider title and upload images (images are not automatically resize, so if you want have images with same dimensions, please edit them with photoshop (or other tool) before

You can set for each image, Caption, Url and Display order
After click on Save Slider