Go to Event > Setup > Registration Form.
1. Enable the following fields by clicking the column Include in Contest form:
- First Name
 - Last Name
 - Email
 - Thematic Area (Participants select the category for their submission)
 - Abstract Title 
 - File upload 
 - Presentation Type
 
2. Create new fields: Select Create a new field (top right).
3. Add instructions or other text: Go to Create a new field > Type > Separator.
4. Set field order: Continuously press the icon on the left of the field 
 and drag the field to the desired position. 5. Preview your form: Select View (top right).