Absolutely! You can either allow anyone to create a peer-to-peer campaign, or you can invite specific individuals via email.
All child campaigns need to be approved by you before they can go live. You can do this on the Fundraisers tab of your campaign.
You can also preview what the campaigns look like, and delete any if needed.
If a fundraiser has a 'Pending' status, this means that they have created an account but not a campaign. They must create a campaign to have an 'Active' status.