The password is stored in the last snapshot. As already mentioned in the Facebook post 3 times now.
Delete the last snapshot and the app won't prompt for a password.

On my computer I have 2 screens, and when I enlarge the area of the app on the 2 screens and I put the scale to 1.5 it does not help.

Back out of MSP to the page where you connect to a mixer, hit the gear in the corner, and adjust the Scale slider. You'll have to adjust your layout afterwards.

I have a 19 inch screen 1366 x 768.

This depends on the DPI scaling of the display

I wanted to reimplement the USB Player UI for a long time. The goal is to have a unified UI for all usb players for all mixers.
Currently it's a big mess :-)

This should be resolved now in the latest beta (Qu 1.0.9 105)

As already mentioned the goal is to have a unified UI for different mixers. Therefore the mixer specific terminology won't be applied everywhere.

This is the expected behavior since the BG color of the target bus is used

Sorry, I was't clear. I'm looking for those parameters in the custom buttons. I'm building a universal 48 channel mixer controller around the MIDI Fighter Twister. I will edit the Task.

In the current version it is possible with "offline scene" storage...

With my A&H QU 16 it is no problem to store a mixingsituation to the "Offline Scenes" and to open this offline at home... You have to possibilities: Open the mixingsituations, which are stored on the mixer (this only, when connected to the mixer) and the second option to open an offline scene at home in offline mode...

In MST-Pro-QU I have this functionality with my A&H QU 16... I can choose "Bell" and "Shelf" for the 1. and the 4. EQ band in the PEQ section and I have a extra HPF band also. A seperate LPF is not available for the QU-16, but I create this with a Shelf-filter at the 4. band...

Because MS-Pro serves a lot of mixers, I think also it will be a lot of work for David to change all function names to the mixer-function-names (doesn't it?). I work with A&H QU 16, but I think it is not soooo problematic to remember the MS-Pro-specific terminology, but I don't have Alzheimer yet ;-) (sorry, joke!). So most time I work with the MS-App... only for some specific things I do it on the mixer itself. Never had problems with the light terminology differences. But if it would be possible to assimily for MS-QU, I would not be angry... :-)

btw, when you're creating a task, you can assign it to Wishlist.

This is an interesting question. As someone who uses MSP with a number of different mixers, I would like the labels to be as consistent as possible whichever mixer I'm operating. Q vs BW is another example. Perhaps an option?

The old behavior did open the popup with short click but didn't allow a reset with double tap. This was never possible since a single click action always interrupts a double click. Therefore it is now configurable.