New Menu in [Sort] App

[compsystems]

Hello, to better organize the application view, I want to see a new option. Organize by applications system and user applications
[SORT] 1:Chronologically 2: Alphabetically 3: Fixed 4: System firts 5: User Firts. or with a new menu, [●user] only shows the user applications.

In addition Underline the letter to better identify the alphabetic shortcut. Some of the following shortcuts work in the current firmware, Others do not operate because they have the same start character.

I propose

Advanced Graphing -> [alpha+A]
Data Streamer -> [alpha+D]
Finance-> [alpha+C]
Function -> [alpha+F] F1(X)
Geometry -> [alpha+G]
Inference -> [alpha+I]
Linear Explorer -> [alpha+L]
Linear Solver -> [alpha+S]
Parametric-> [alpha+P]
Polar -> [alpha+O] (θ)
Quadratic Explorer -> [alpha+Q]
Sequence -> [alpha+U]
Solve -> [alpha+E] E1(x)
Spreadsheet -> [alpha+H]
Statistics 1Var -> [alpha+V]
Triangle Solver -> [alpha+T]
Trigonometric Explorer -> [alpha+X]
...