You can ignore specific payments in the future by creating a rule to automatically have those payments ignored.
Step 1 - Go to "Reconcile" view
Step 2 - Find the specific payments on the right portion of the screen that you want to ignore (Use any necessary filters)
*Example: Searching for "Microsoft Bing Ads"
Step 3 - Click the down arrow to display additional actions on the payment you want to use and click "Create Rule"
Step 4 - Select "Ignore Transaction" as the action you would like to initiate. Determine if the rule should apply to an exact match or needs to just contain the specific details and then click "Add".
*All future payments that match this rule will now be automatically ignored.