Simply Manage a Board by Signing in from Mobile. (Mobile Sign In)

STEP 1. Click the button at the top right of your mobile and click Sign in.

STEP 2. Unlike the administrator, you only need to enter the ID of the email address. The password is the same as the administrator password.

STEP 3. When you are signed in, click the Menu button.

STEP 4. If you click on the Customer Center on the menu, the free board will be exposed. We will manage the free board by clicking the free board.

STEP 5. Since you are signed in, the administrator mode is displayed on the bulletin board. Click Manage Mode.

STEP 6. After checking the posts you want, click on the Edit Posts button to manage Move, Copy, Delete, etc. Let's delete the post titled 'Hey there ㅡㅡ'.

STEP 7. Check that the post has been deleted.