competency page customization

Summary:

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Hi,

There are 3 levels for each competency in our company, and the descriptions differ based on the level, with each description being more than 200 characters long. The business requirement is: the line manager should be able to add a competency for a team member and select a level. For example, if the competency is 'Leadership' and level 'L2' is selected, the description for that level should be displayed automatically. How can I customize this requirement using DFF, or is there another workaround solution? ——

Is it possible to create a dependent custom field with a length of more than 200 characters, and make it automatically display the correct value