Hi, I would like some advice on a research paper I am working on, in particular, how to implement the Heckman correction for Panel data in STATA.

Hi, I would like some advice on a research paper I am working on, in particular, how to implement the Heckman correction for Panel data in STATA. I understand that the 'heckman' command in STATA is only for cross-sectional data and there does not seem to be a direct command to implement the Heckman correction for panel data right now. I would also like some advice on how to overcome certain endogeneity issues for this paper. Any help or advice would be greatly appreciated. Best, Audrey