Go to the page where you want the image to appear
Click 'Edit my site' to ensure you are in edit mode
Open the File Manager (folder icon in 'advanced view', 'Files' icon in 'basic view')
Click the 'Upload' tab
If you have already uploaded your file, it should be in one of the folders that appears in the 'File Manager' - most probably the 'Images' folder. If you haven't uploaded it yet, click 'Upload'
Click 'Start Upload' and then use the 'Browse' button to navigate to the file you want to upload
You can choose to rename it before you upload it to your 'File Manager' or just click on the 'Upload' button to continue
Once the upload is complete you can upload another image or close the upload window
When you return to the 'File Manager', click 'Finish', and you will be able to browse the contents of your 'Images' folder, where you should see your uploaded file. Select the file, then click 'Use this'.
The file will now appear on your page. You can now position and scale it on your page using the drag handles. Remember to save your changes