Standard errors on interaction effects in random effects logit model

[SARB]

Hi,

My colleage and I have been stumped on how to get SAS to produce the interaction effects and standard errors of the interaction effects of interaction terms in a random effects logit model. SAS gives us the coefficient of the interaction term and its standard error, but we want to be able to caculate the full effect and its standard error. It looks like STATA will do this with predictnl; does SAS have an analogous command?

Thanks.