To create a billing account on Google Ads, follow these steps:

1. Log in to your Google Ads account.

2. Click on the “Tools & Settings” icon in the top right corner and select “Billing & Payments”.

3. Click on “Add Payment Method” and enter your payment information.

4. Click “Save”.

To enable two-step verification on your Google Ads account for added security, follow these steps:

1. Log in to your Google Ads account.

2. Click on the “Tools & Settings” icon in the top right corner and select “Security”.

3. Under “Signing in to Google”, select “2-Step Verification”.

4. Follow the prompts to set up two-step verification for your account.

To create a manager account on Google Ads, follow these steps:

1. Go to the Google Ads Manager Account sign-up page (ads.google.com/intl/en_us/lp/manageraccounts/).

2. Click on “Start Now” and sign in to your Google Account.

3. Enter your company name and click “Continue”.

4. Enter the details for your first managed account and click “Continue”.

5. Review the terms and conditions and click “Accept and Continue”.

6. Congratulations! You’ve created your manager account.

Once you’ve created your manager account, you can link and manage multiple Google Ads accounts from one dashboard, making it easier to manage campaigns for multiple clients or businesses.