Note on audience edits

Adding note to state that it is not possible to change the computation type simply be editing audiences.

Author: estgc

src/engage/audiences/index.md

@@ -132,6 +132,10 @@ Engage then processes your realtime Audience or Trait edits. While the edit task
 > warning ""
 > If your audience includes historical data (Historical Backfill is enabled), editing an audience creates a new backfill task. The backfill task, and therefore the edit task, take longer to process if the audience is connected to a destination with rate limits. Rate-limited destinations dictate how fast Engage can backfill. View a list of [rate-limited destinations](/docs/engage/using-engage-data/#rate-limits-on-engage-event-destinations).
 
+> warning ""
+> It is not possible to edit an audience to convert it from real-time to batch, or vice-versa. If the computation type needs to be changed, you will need to recreate the audience with the appropiate conditions.
+
+
 ## Access your Audiences using the Profiles API
 
 You can access your Audiences using the Profile API by querying the `/traits` endpoint. For example, you can query for `high_value_user` property with the following `GET` request: