> ## Documentation Index
> Fetch the complete documentation index at: https://docs.invoca.com/llms.txt
> Use this file to discover all available pages before exploring further.

# What Is the Logic for Creating RingPools If Auto-Create Is Turned Off on the Invoca Tag?

> With auto-create off, the Tag reuses your campaign's oldest existing RingPool for new unique destinations instead of creating new ones.

If auto-create is turned off, the Invoca Tag won't create RingPools for unique destinations. Instead, it uses the oldest (first-created) RingPool already associated with the Invoca campaign.

**Applies to:** Invoca Tag, RingPools