curl -v "https://api.aspose.cloud/v4.0/words/online/post/sections/0/paragraphs/0/formfields" \
     -X PUT \
     -H "Content-Type: multipart/form-data" \
     -H "Authorization: Bearer ####################" \
     -F Document="@Sample.docx" \
     -F FormField="{\"Name\":\"FullName\",\"Enabled\":true,\"CalculateOnExit\":true,\"StatusText\":\"\",\"TextInputType\":\"Regular\",\"TextInputDefault\":\"123\",\"TextInputFormat\":\"UPPERCASE\"}"