Step 1: Click on the "Edit" button of the article you want to update.
Step 2: Click on the editor's dropdown option and select "Articles Settings" from the options.
Step 3: Locate the "Author" section from the right-side panel.
Step 4: Click on the "Edit Author" button beside the author's profile
Step 5: Search the name of the author you want to change and click on the select button in front of the author.
Step 6: The selected user will be displayed as the author of the article.
Step 7: Click on the "Update" button to save your changes.