Increase clarity around Optional, Required, and Conditional values

[eddie-knight]

Some users have communicated that it is not intuitive to determine whether a particular value is optional. In some cases, this has resulted in users feeling that they must supply much more than the minimum required values.

For example, a section that is not required is sometimes interpreted as being required if a sub-value within that section is required.

[eddie-knight]

A potential solution could be to require all descriptions to contain one of three values at the end: Optional, Required, or Conditional