Renaming a collection with Insight and Luna 6
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1. From Insight Studio select "Publish Collection to LUNA" then "Launch LUNA Publisher".
At the top of the page click "Task List". 
Click 
In the Task List click the "Delete" button for the collection you are trying to rename.
(Note: Before deleting the collection it may be helpful to click the "Details" button or take a screenshot of the publishing settings page because the fields you've dragged into the who-what-where-when drop zones will be deleted along with the task.)
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2. Delete the collection's index from Luna using Admin Tools:
- Launch the Admin Tools > Luna Manager > Media Collections > R-click on the Collection and choose deleteTools here:
Linux: ~/LunaImaging/6.x/LUNA/AdminTools/Insight_Administrator_Tools_6.3
Windows:
Click media Collections.
R-click and delete the collection you are trying to rename.
3. Run the merge and load From "Task List" mentioned in step 1, run the "Merge and Load" task to completely remove all traces of the collection from Luna from "Task List" mentioned in step 1.Luna
4. To change a collection name in an Insight 5.x/6x database, you will need to do the following:
Note: The collection name must match between the collection Manager and the User Manager.
The "Admin Tools" with access to User Managers and Collection Managers can be found:
Linux: ~/LunaImaging/6.x/AdminTools/Insight_Administrator_Tools_6.3
Windows:
(Note: this path does not contain the LUNA folder as the one before does.)
In the User Manager:
Change the collection name.
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Windows: ~LunaImaging\6.x\LUNA\tomcat\bin\
To run "start_tomcat.bat" directly in that directory. If you have installed as a "service", you should restart the service under "Services"
6. In Studio publish the collection to Luna again
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