Select the Upload an Image icon at the far right of the new post input screen.
On the next page, select the Upload Images tab and then drag and drop the images into the box or click the Select Files button.
If you used the Select Files button, you will have an open file dialog box. Browse to your image folder and select the image you want to upload.
Once you’ve uploaded the image(s), you should see them on the Media Library tab. Select the image you want to use (it will put a blue outline on the image and a check mark in the top right.
You can give a name to your image on the right side underneath the thumbnail. Remember to click Save if you make this change.
Finally, click the Add to Post button on the bottom right.
The image URL and correct posting format will automatically populate into your post. Do not edit this info.