Allows to specify the maximum number of characters a user can enter into the text box. An HTML version of the Personal information request form (TBC/CTC 350-58) is also available for accessibility purposes. Set to checked if you want to select it by default. There are various form elements available like text fields, textarea fields, drop-down menus, radio buttons, checkboxes, etc. of an input field is 20 characters. PDF; Size: 30 KB. To update your personal details, please complete the Personal Details Update Form and submit it to us with the necessary document(s) requested.