A nonprofit wants to use Volunteers for Salesforce for volunteer management.

Volunteers for Salesforce (V4S) is a powerful application, but it is "resource-heavy." One of its primary functions is to roll up volunteer hours from the Volunteer Hours object to the Volunteer Job, the Volunteer Shift, and the Contact record.

The Limit Consideration:

Roll-up Summary Limits: Salesforce has a hard limit on the number of roll-up summary fields allowed per object (typically 40).

Impact of V4S: When you install V4S, it automatically attempts to create several roll-up summary fields on the Contact and other objects. If the nonprofit has already used many custom roll-up fields for fundraising or programs, the V4S installation will fail because it will exceed the object's field limit.

Best Practice: A consultant should always audit the current field usage on the Contact and Account objects before installing V4S to ensure there is "headroom" for the new package's fields.

Why other options are incorrect:

Option B: V4S is independent of PMM.

Option C: While being on a recent NPSP is good, V4S can actually run on a standard Salesforce org without NPSP entirely.

Option D: V4S is a free, open-source package; there are no licenses to "apply" for.