TOPIC: Textarea custom fields set to varchar(100)?

My textarea custom fields were auto-set to varchar(100). As such, the database is truncating answers to questions I asked in the registration form. Fortunately, the email that I received as an admin contained the entire text. Can I just alter the field sizes via phpMyAdmin for now? Or am I missing something else? If this is a bug, I would suggest allowing admins to set the field size when they create the custom textarea field.

Sure, you can alter that in phpmyadmin. Should not be a problem.