To edit the options you see in Lead Sources, Referral Sources, Event Types and other built in Dropdown Fields, you will first need to be a user that has access to the Preferences Settings for your Tripleseat account. You will then use the following steps:
- Go to Settings -> Preferences -> Dropdowns
- Add or remove Options
- Click "Update"
WARNING - Please note that any options you remove, will automatically be removed from all events past and future from all Locations attached to your account.