By function we set a string value @@cmpmailname to a variable, that value must always be saved. Now if we want After that value saved in variable We open another company and run that function, the value in that variable will not change. Means , The name of the old company remained the same. How it possible ? What we do ? [Function:...............] Variable:hksname:string 10:set : hksname : @@cmpmailname 20:...................................... 30:....................