Wine processing
As one covers and leaves wine for 3 days while stiring once in 3 days, he should remove the lid after and again cover and leave it for more 2 weeks. Remove dead yeast and after 2 weeks transfer to bucket and check for the gravity of wine and calculate th alcohol big volume of wine as well.
Similarly, add campden tablet as a sterilant and preservative and stire to desolve it completely in wine. Leave it for a night aqnd add syrup or sugar to sweeten wine.
Taste wine and fill to bottles placed on ground and finally label the bottles with alcoholic percentage of wine.