take action in order to solve a problem (two synonyms)
handle / deal with
showing your approval (idiom)
singing your praises
willingness to give your time and energy to something (noun)
commitment
useful qualities or advantages (plural noun)
assets
repeatedly purchasing goods or services from one company; not changing for another company (phrase)
customer loyalty
immediately (adverb)
promptly
not satisfied (adjective)
dissatisified
to your advantage (adverb)
favourably
make an official complaint (phrase)
lodge a complaint
