Adding Custom Proficiencies. And making them selectable. (Related to Lord of the Rings, but could be anything, really...)

So as we all know, for Lord of the Rings 5e, we need to customize adding game specific Proficiencies (Travel, Riddle, Medicine that uses INT, etc). What would be nice is - after creating the character sheet - if one could back track into the character settings - and select those to be proficient in. Because right now, as it stands - if you want to be Proficient in Travel, on your character sheet, you'd need to leave an area for Proficiencies unselected - and then customize the skill and select Proficient. 

It could cause confusion and make it look like a character sheet is incomplete.

So for example - skip through the character sheet - leave proficiencies blank. Create a proficiency on the character sheet called "Dancing" (for example), then go back into the character settings - and from the drop down - be able to select "Dancing" as a proficiency - that might even fall under "Custom:" and select whatever custom ones are being detected on that character sheet.

While a nice feature, unlikely to happen because you can set the custom proficiency and, thus, your character sheet can be right numerically that way.