When I am trying to change the Struct variable S using Storage. It's not working. Can anyone guide me what to do

show the code

step 1. take a screenshot

ok so

what are you trying to do

Are you trying to delete employees contract address account? Your code looks more like c#

https://vxtwitter.com/0xholypanda/status/1598754870122643480?t=GQKr18apdxU7r6lQUP7i-w&s=19

Remove the brackets bro. Except you want to create an array of each Emp type. If so you’re parsing it wrongly

If you want to know how to use Structs properly, you can read my article:
https://code.pieces.app/blog/understanding-structs-and-enums-in-solidity