crossword puzzle

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Across
  1. 3. The process of finding solutions to difficult or complex
  2. 4. especially a professional or white-collar worker
  3. 5. The ability to do something successfully or efficiently salary A fixed regular payment, typically paid on a monthly or biweekly basis but often expressed as an annual sum, made by an employer to an
  4. 6. how something is being done
  5. 7. Easily changed, able to change or to do different things.
Down
  1. 1. Interact with other people to exchange information and gets contacts, especially to further one's career
  2. 2. A situation in which an individual works for themselves instead of working for an employer that pays a salary or a wage