Re: A17: keep or drop entities?

At 10:48 09/10/96 -0400, Gavin Nicol wrote:
>>There is the problem, that I discovered following the pointer that you
>>provided me, that not all of the character entities have an equivalent
>>in Unicode. I've only skimmed over this issue so far, so I don't have
>>complete information, but I think it is still an issue.
>We need SDATA internal entities for precisely the reason given 

Why can't we use the private use zone in 10646 for this?