Add Required Field Notice For Free

Click on the gear icon then Setup > Object Manager.Choose the object > Fields & Relationships.Select the custom field that you will make required.Click on Edit and under General Options select Required.Click on Save.

SummaryKeep optional fields to an absolute minimum.Only indicate the optional fields with the word 'optional' beside it.Oct 27, 2020

When you make a field required, people must enter an answer to the field in order to submit their entry. When someone tries to submit an entry without filling out a required field, we highlight the problematic fields and display an error message to let them know the field is required.

If the required fields are not mapped when the connector runs, it will give this error. This error means that either a mapping was missing in a step of your connector, the field was missing in the response, or there is an issue with your Skip-If formula if you're using one.

How to indicate a required fieldProvide the required text in the label.Provide a graphic image in the label with appropriate alt text.Providing a star (asterisk) symbol.Use of color to identify if a form control is required.Providing HTML5 and ARIA required attributes.Jun 11, 2019

To set an existing field as Mandatory,Select the Form from the Dashboard in Edit mode.Select the field to be edited.Select Field Properties from the right pane and select the checkbox Mandatory.The changes made will be auto-saved.

If your registration form looks like a login form, it's safe to leave the required information out. But if it does include more than the username and the password fields, mark all required fields (including the username and password ones).