curl --request POST \
  --url https://api.example.com/api/agency-portal/ReleasedJobsToUs/{id}/Submit \
  --header 'Content-Type: multipart/form-data' \
  --form 'FirstName=<string>' \
  --form 'LastName=<string>' \
  --form 'Email=<string>' \
  --form Rate=123 \
  --form RateUnits=123 \
  --form Resume='@example-file' \
  --form Availability=123 \
  --form 'Comments=<string>'