Update new-ontology.yml to include instructions on checklist

.github/ISSUE_TEMPLATE/new-ontology.yml

@@ -256,7 +256,8 @@ body:
     attributes:
       label: OBO Foundry Pre-registration Checklist
       description: |
-        To be considered for inclusion in the OBO Foundry, an ontology must meet certain requirements, as described in in [the registration process instructions](http://obofoundry.org/docs/Policy_for_OBO_namespace_and_associated_PURL_requests.html) and the [registration review checklist](https://github.com/OBOFoundry/OBOFoundry.github.io/blob/master/docs/RegistrationChecklist.md). To ensure you are aware of some of its key points, please review the checklist below.
+        To be considered for inclusion in the OBO Foundry, an ontology must meet certain requirements, as described in in [the registration process instructions](http://obofoundry.org/docs/Policy_for_OBO_namespace_and_associated_PURL_requests.html) and the [registration review checklist](https://github.com/OBOFoundry/OBOFoundry.github.io/blob/master/docs/RegistrationChecklist.md).
+        To ensure you are aware of some of its key points, please review the checklist below. Note: Failure to accurately complete this checklist will delay the review. If you have any questions about one or more items, leave the item(s) unchecked, create the issue (by clicking the green "Create" button at the bottom right of this form), and then ask the relevant question(s) on the newly-created issue. 
       options:
         - label: I have read and understood [the registration process instructions](http://obofoundry.org/docs/Policy_for_OBO_namespace_and_associated_PURL_requests.html) and the [registration checklist](https://github.com/OBOFoundry/OBOFoundry.github.io/blob/master/docs/RegistrationChecklist.md).
           required: true