how does a group change an unlisted ticker?

for example gstrf.ob has just changed to gstre.ob - both
unlisted on 'Z'

Scott Glazebrook wrote:
> how does a group change an unlisted ticker?
 
To change the ticker symbol or name for an unlisted investment, select
the 'edit' link next to the security on the Accounting / Investments
page.
 
https://www.bivio.com/my-club-site/accounting/investments
 
Investments tracked through our quote database should have their
tickers updated automatically.
 
Paul Moeller
bivio, Inc.