1. Set the Medicine Master and Supplier Master
2. Purchase the Medicine by Purchase Invoice under Pharmacy.
Now, you have enough stock of medicines to sale it.
2. Go to Visit Details and write prescription from there.
This medicine will be auto link in pharmacy module.
3. Go to sales invoice under pharmacy module Click on Select Prescription Option,
4. it will open screen as below. It will display the list of patients with their prescription on right end side.
5. select the medicine from list and click on select button it will appear on sales bill.
All the details will be auto load, click on save to save the record.
This way doctor can prescribe the medicine in prescription while their OPD and pharmacy can sale it by select Prescription option in pharmacy sales invoice.