# Workflow Enrollment Limits **URL:** \ **Category:** HubSpot Ideas\ **Tags:** workflows\ **Created:** [August 14, 2024, 8:27pm UTC](https://community.hubspot.com/t/workflow-enrollment-limits/114504 "2024-08-14T20:27:46Z")\ **Posts on this page:** 1\ **Showing post:** 1
**Author:** ![AMassa](https://avatars.discourse-cdn.com/v4/letter/a/b19c9b/32.png) [@AMassa](https://community.hubspot.com/u/AMassa)\ **Post date:** [August 14, 2024, 8:27pm UTC](https://community.hubspot.com/t/workflow-enrollment-limits/114504/1 "2024-08-14T20:27:46Z")
We have a use case where it would be useful if HubSpot had the capability to limit the number of contacts that can enroll into a workflow at one time - like a queue. Our specific use case is related to a workflow tied to lead processing that validates phone numbers. If recruiters “unlock” too many leads from a 3rd party site at once, then we may hit our rate limits for our validation tool - causing processing issues. If we could limit the number of leads that enroll in a workflow - or have a queue for enrollment, so only X number of contacts enroll over time, then this would solve our issue. Thanks! --- _[View the full topic](https://community.hubspot.com/t/workflow-enrollment-limits/114504)._