Campaigns are a large scale fundraising event, such as a capital campaign when you are raising money for buildings, land, etc. For instructions to create a new campaign, view the article: Create a New Campaign.
Funds are where money raised is directed. Each campaign and appeal is tied to either a single or multiple Fund(s). For instructions to create a new fund, view the article: Create a New Fund.
Appeals are a fundraising event such as an annual appeal and are typically smaller in nature than campaigns. For instruction to create a new appeal, view the article: Create a New Appeal.