Be sure to optimize images before uploading them for use online with a web page. Images should be below 300 KB in size and it is recommended that they be 80 KB or less (20MB maximum is allowed however). You can find out an image's size by right-clicking the image and viewing its Properties. It is best if you resize and optimize your images in a application such as Adobe Photoshop or Adobe Elements. You should also keep the image pixel size at less than 800x600 for attaching to articles.
To insert an image in or attach a file to your post
The image should now appear where your cursor was last placed in the text editor. Note that animated GIF files are considered video and not images (see note below regarding videos).
To delete an imageYou can delete an image one of two ways:
For videos (including animated GIF files), click the "Insert/Edit Media" button shown below and follow the above steps.
Continue editing your post and then click Post.