Can I globally change the security name

Dave Robinson

Using subscription Quicken with latest update on my Windows X desktop.
In my investment account I have been individually changing the SECURITY name in its register column. Is there a way that I can rename all similar names to a new name. As an example, my securities typically have numbers for names/id. eg. "(9999776)" and I wish to add an identifier to the number like "(9999776) CASH". In categories under my checking accounts there is a merge function which will globally merge one category into another, changing them all to the new category. I would like to do this with the SECURITIES column in my investment register.
Thank you

Ps56k2

What kind of securities are these ?

If you go to the menu --> Tools --> Security List - you can see all your defined securites.
Just click to see the various details... click --> Edit Details