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Add Conditional Logic

The conditional logic reduces the apparent length of the form and asks a question only when it becomes relevant.

##Available Operators

  • is equal to;
  • is different from;
  • is filled;
  • is empty.

You ask: **Should you be reminded? **

The field Telephone number can be displayed when the answer is Oui.

  1. First create the reference field.
  2. Select the field to make conditional.
  3. Activate conditional logic.
  4. Select the reference field key.
  5. Select the operator.
  6. Inform the value when required by the operator.
  7. Register.

The operators ** is filled** and ** is empty** do not expect any additional value.

  • avoid chains of too long dependencies;
  • do not make a field that will remain hidden;
  • use stable option values;
  • Test all visible branches;
  • Keep a comprehensible main question without hidden context.
  1. trigger the condition;
  2. check that the field appears;
  3. Change the answer;
  4. check that it disappears;
  5. send the form in both cases;
  6. control the received values.