1. From your Campaigns page, click Edit This Campaign for the campaign you wish to edit. Then, under Tool Settings, click Manage Settings.
4. Choose either One-Time Donations/Payments or Monthly, Quarterly, or Annual Recurring Donations/Payments (depending on which you want to adjust) by clicking the Edit button on the right.
5. Scroll down and click on Add Level.
6. Enter the $ amount you'd like to add (numbers only) and a Title and Description for this new giving level.
7. Don't forget to hit Save, and you are all set! If this campaign is already linked somewhere on your website, these changes will automatically be reflected.