To do this - Login to your website

Go to:

Dashboard or Admin > Publishing > Image Library

Click on Upload Image

Click on Browse and select the image

Complete the Mandatory fields mark with a *  (File, Folder & Display Name)

The Alt Tag field is optional but I would recommend entering the name of the image in this field.

Once you have completed the above, Click Save and Upload.

Now the image is uploaded into the Image Library.

To insert the image on the article

Go to the article you would like to edit.

Once you are in the content editor.

Insert the cursor where you would like the image to be placed.

Click on the insert image icon or press Ctrl+G

Search for the image using the File Name or Description

Select the image you wish to insert, Click on Insert Image.

Now you have inserted an image on the article

Done