Enki Wang

Dear developer, I found that the label length that must be

Hi @botsp It seems that `write_xpt()` may only support the xpt creation. > [`write_sas()`](https://haven.tidyverse.org/reference/write_sas.html) creates sas7bdat files. Unfortunately the SAS file format is complex and undocumented, so write_sas() is unreliable...