TL;DR:
Yes!
You can create a team > invite team members > create a team campaign.
OR
You can create a team > team campaign > make it "supportable" for individuals (team members or otherwise) to participate.
The Details:
There are a couple different ways to allow others to participate in a campaign. Both involve creating a Team. In order to do this, you first need to create a Team. Create your first team by going to the Teams section on the dashboard and selecting Create Team.
Once you create a Team you can customize it from Team Edit.
Now you have a couple options.
- You can Invite people to join the team. There are 3 types of users on a team: Owner(you), manager and member. Owners and Managers can create and manage campaigns so be sure you trust anyone you make a manager. This method allows you to have one campaign that is manageable by other users. One limitation is you can only have one stream active on the page at a time. After you create the team you can start a campaign the is run under your team by following the start a campaign process and selecting campaign type 'team' instead of 'individual'.
- The other option is if you want to have a bunch of individual campaigns support your team campaign. Meaning their individual campaigns add to the total of the team campaign. After you create the team, you would start a team campaign as described above. After you create the Team campaign you will see an option to make it supportable on the Campaign edit dashboard. By turning it on, a button will then be visible for others to support your campaign by creating their own campaigns in support of your Team.