Google constantly monitors for and strictly prohibits invalid click activity. If we discover that you've been charged for invalid clicks in the past two months, we'll apply credits to your account.
To view credits for invalid clicks:
- Sign in to your AdWords account at https://adwords.google.co.uk.
- Select the Billing tab.
- Click Billing summary.
- Click Advertising costs and adjustments for a particular month. Any invalid click credit that you've received will be labelled Adjustment - Click Quality.
