specify categories

Author: dashed

src/docs/product/accounts/quotas/index.mdx

@@ -150,7 +150,7 @@ If this is your first time exceeding quota, however, you'll be entered into a on
 
 ### On-Demand Capacity
 
-If you need to increase your event quota temporarily, we recommend that you add or increase on-demand capacity. This is ideal for situations like rolling out a new version of your application where you anticipate more events for the month. To add on-demand capacity, you enter a monthly maximum budget on either a shared, or per-category basis.. Learn more about [on-demand capacity](/product/accounts/pricing/#on-demand-capacity) in our pricing documentation.
+If you need to increase your event quota temporarily, we recommend that you add or increase on-demand capacity. This is ideal for situations like rolling out a new version of your application where you anticipate more events for the month. To add on-demand capacity, you enter a monthly maximum budget on either a shared, or per-category (errors, transactions, and attachments) basis. Learn more about [on-demand capacity](/product/accounts/pricing/#on-demand-capacity) in our pricing documentation.
 
 ### Reserved Capacity