[EpiData-list] Skip and fill

Will there be some advanced skip and fill routines in future versions of epidatamanager.

For instance I work currently on a household survey where I ask about livestock.

V16a Number of cattle

V16b Number of goats

V16c Number of sheep

Etc.

V17a Number of productive female cattle

V17b Number of productive female goats

V17c Number of productive female sheep

Etc.

V18a Value of cattle

V18b Value of goats

V18c Value of sheep

Suppose V16a equals "0" or is "SYSMIS" V17a and V18a should be system missing.

I could not find it in the current version.

Regards,

Aiso