In fundraisingManager you can allow donors to pick from a list of campaigns. From the Form Configuration record go to the Campaigns tab. Click New  

Click the New button to link to an existing campaign. A popup appears.


Complete the following:

Field NameDescription
Campaign
pick the campaign you want to add to the form
Custom Nameif you want to override the Campaign name from salesforce to something more 'donor-friendly' enter it here
Default Optionto make this campaign the default option when the form loads set this to true
Sequenceorder in which the campaigns will appear in the picklist.


If only a single campaign is selected, then all donations will automatically be assigned to that campaign. If you have more than one campaign in the list a picklist will appear when the form loads.


Note, when you add campaigns the updates are immediate and the campaign will be available the next time a donor loads the form.