The best of all possible manners within the best if all possible worlds.
Editing is more focused on grammar and style issues where revision is more a holistic and continual process.
Hope this helps.
Answer:
Crestfallen means disappointed
Explanation:
She is disappointed in herself because she didn't do well at her recital.
It makes you less reliant on yourself to fix the issues. So you don't feel the need to fix or look for any issues because you expect the computer to fix it.
Discrimination based on the inherent requirement of a particular job. Compulsory discrimination by law; and. Discrimination based on productivity.
OR
The discrimination which is based on affirmative action, inherent requirement of a particular job, productivity and compulsory discrimination by law are termed as fair discrimination with regard to employment or job