How to create a website with Joomla
Insert an image:
To insert an image click the "Image" button at the bottom. A pop-up window will appear. Now you can choose to insert a picture that has been already uploaded to your website or upload a new one from your computer. The images and folders you see in the window are the contents of your Media Manager – the files on your site. To add a new file click on "Choose file" and a standard window will appear, from which you can select any image from your computer. When you are ready, click "Start upload". Now your file is in your websites' database, it is uploaded into the directory that you have opened – usually the "stories" directory. Now search for it in the folder of already uploaded files and click on it. Before you select "Insert" you can give it a title, a description and define the alignment of the image. If you select "Caption" the title you have written will appear under the image.
Use the Media Manager to upload files as well. Instead of deleting a file and then uploading its new version, it is easier to go to the Media Manager, delete the unwanted file and upload the new one with the same name, it will automatically replace the old one on its place on the page. From there you can also check up any images' directory or add new media folders.