I have a new posting which I have already published WITHOUT adding the Tags. When I go back to EDIT this posting, I cannot add any Tags. If I go under EDIT POST, I enter the TAGS (COMPUTER, XXXXXXX,) click on ADD button, it doesn't add these new TAGS. If I click the ADD button, UPDATE, my TAGS doesn't show up. If I click on ADD button, PREVIEW CHANGES, my TAGS doesn't show up.
What is going on? How do I add TAGS to existing POSTS?
The blog I need help with is techeight.wordpress.com.