You may want to add supporting documents to your post or more information about the subject your creating a post about. You can add an attachment to your post in a few easy steps:
On the bottom left hand corner of the editing page of a new or existing post there is an option to select "Browse" to add an attachment. Select Browse.Step 2:
A window will pop up with the options of what you would like to attach. Choose your attachment and Select Open.Step 3:
Your attachment will show up as being attached to the post. You will see it next to the "Browse" optionStep 4:
On the bottom right hand corner of the page the option to select "Post" is available. Select post.