[Character Builder] Highlight Unselected Options When Levelling a Multiclassed Character

When levelling a single class character it's easy to see new options in the character builder, as they're highlighted in blue to show that a choice needs to be made (ability scores/feat, metamagic, fighting styles etc.).

However, when a character is multiclassed the class details are collapsed (hidden) by default, so options are not shown, making it easy for a player to miss them when levelling up.

I'd like to propose that unselected options (anything highlighted blue in the builder) be shown even when the class is collapsed on a multiclassed character, this way it will be harder for a player to miss them.