Use Google Chrome, Firefox, Safari, etc. browsers

Step 1: Log in to Facebook

Step 2: Page Select (Select your existing page from the right corner of  log out bar)

Step 3: Go to the page “Setting” (Top bar of the page right side)

Step 4: Select “Page Roles”

Step 5: Now You can see a Business Manager request below the

Step 6: Select the Approved option for security purposes your Facebook Password will be asked just give it.

The business manager request will not appear on Facebook App. Instead of App use mobile browsers Google Chrome, Firefox, Safari, etc.

Step 1: Open any Browser log in to Facebook

Step 2: Change your URL >  delete “m.” from URL

Check the browser after change the URL:

Step 3: Select your page

Step 4: Select page setting

Step 5: Select Page Roles > Check the right side Agency request will appear

Step 6: Select Approved > Password checking

Password checking

After complete make sure it will appear like this