ENHANCE

Elevate

• Add dash to

• Add pizazz to

• Add some pizazz to

• Add to

• Add to the value of

• Ameliorate

• Amplify

• Augment

• Beautify

• Better

• Build up

• Change for the better

• Colorize, e.g.

• Complement

• Embellish

• Heighten

• Improve

• Improve, as one's links performance

• Increase

• Intensify

• Magnify

• Make better

• Make more appealing

• Make more desirable

• Seeking raise, he and Anne get 100

• Touch up

• Two points he can possibly strengthen (7)

• Upgrade