Other financial discussions

Thanks. I knew about that. 

As you know there is still months away to Dec 31. Choosing another basic maybe better than I had  chosen at the time  I sold a security.   It would be even better if I can make changes to the basic before I file my tax return next year. 

I thought someone here would know instead of asking the custodian of my security.

What I really want to know is Can I change from one BASIC to another at the end of the year or before tax filing which is the following year?