On Blogger Post, you can add several keyword phrases called Labels to index your content for faster searching. If you are using this feature, you may find that you have some labels with incorrect spellings, or that you want to eliminate redundant ones to allow readers to navigate your content more easily. Through the Blogspot "Edit Posts" screen, you can quickly delete certain post labels from your blog.
- First of all "Log in" your account at Blogspot.com.
- Click "3 dots" to open option of each post that you want to delete a label from.
- Click the " Apply Label" from drop-down menu you have opened from 3 dots. The section displays all of the labels in the posts that you checked.
- Unchecked or Add the label that you want to delete or Add
- Click on "Apply" and you are Done.
You can also delete a label by removing it from the "Labels" field while editing a post on Blogspot.