Question Identifier

Using the Question Identifier you can assign a custom name or number to a question on the Edit Single Question page:

For instance, 'MaxBenefitPeriod_week' can be used as a question identifier for the question on the screenshot above. This identifier can be used later instead of a standard question number:

in piping references;
as a part of logic rules;
as a question reference in certain plugins;

Question identifiers must be unique per each form
Question identifiers cannot consist of numbers only.
Identifiers cannot correspond to the questions/answer options referencing structure. For example, the following strings: qx.ax , Qx, qx.ax , qx.ax.cx cannot serve as identifiers, but qxax, QxAx can be used.
Identifiers cannot be identical to the logical operators or system keywords, such as AND, OR, NOT, LIKE, RLIKE, identifier.
If you are calculating a score in your form/survey by using the Calculated Value functions SCORE or MAX_SCORE, please do not use the same keywords (SCORE, MAX_SCORE) as question identifiers, as this will interfere with the system behavior.
Please don't include such symbols to identifiers: $, &, +.