Created attachment 9021 
this is xfce4-display-settings

I want to reorder the profiles in the display settings: under the "advanced settings" tab, there's a table that contains all the saved profiles customized by the user. I would like to change the order in the UI to set the preferred profile when an external monitor is plugged in. 

In my personal experience, I had to add a configuration with xrandr to set the same resolution to the internal monitor as the external monitor. So I made two profiles (see the attachment):

"1360x768 solo monitor esterno" >> that means: "1360x768 only the external monitor"                          let's call this (1)
"1360x768 schermi duplicati" >> that means: "1360x768 duplicated screens"                                                let's call this (2)


Every time the monitor is plugged in, the option (1) is taken. I tried erasing these two profiles and saving them in the opposite order. But nothing changes. 
I want the option (2) to be taken when the cable HDMI is attached, instead of (1).

I'm using an Arch based Linux distro:

System:
  Host: riccardo-pc Kernel: 5.2.13-arch1-1-ARCH x86_64 bits: 64 
  compiler: gcc v: 9.1.0 Desktop: Xfce 4.14.1 
  Distro: ArcoLinuxB-xfce-bare v19.07.9 
Machine:
  Type: Laptop System: Hewlett-Packard product: HP ProBook 450 G2 
  v: A3009DD10303 serial: <filter> 
  Mobo: Hewlett-Packard model: 2248 v: KBC Version 67.24 serial: <filter> 
  BIOS: Hewlett-Packard v: M74 Ver. 01.09 date: 01/26/2015 
Battery:
  ID-1: BAT0 charge: 14.3 Wh condition: 29.1/29.1 Wh (100%) 
  model: Hewlett-Packard Primary status: Charging 
CPU:
  Topology: Dual Core model: Intel Core i7-4510U bits: 64 type: MT MCP 
  arch: Haswell rev: 1 L2 cache: 4096 KiB 
  flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx 
  bogomips: 20760 
  Speed: 837 MHz min/max: 800/3100 MHz Core speeds (MHz): 1: 898 2: 898 
  3: 898 4: 898 
Graphics:
  Device-1: Intel Haswell-ULT Integrated Graphics vendor: Hewlett-Packard 
  driver: i915 v: kernel bus ID: 00:02.0 
  Display: x11 server: X.Org 1.20.5 driver: intel 
  resolution: 1360x768_60.00~60Hz, 1360x768~60Hz 
  OpenGL: renderer: Mesa DRI Intel Haswell Mobile v: 4.5 Mesa 19.1.6 
  direct render: Yes 
Audio:
  Device-1: Intel Haswell-ULT HD Audio vendor: Hewlett-Packard 
  driver: snd_hda_intel v: kernel bus ID: 00:03.0 
  Device-2: Intel 8 Series HD Audio vendor: Hewlett-Packard 
  driver: snd_hda_intel v: kernel bus ID: 00:1b.0 
  Sound Server: ALSA v: k5.2.13-arch1-1-ARCH 
Network:
  Device-1: Realtek RTL8111/8168/8411 PCI Express Gigabit Ethernet 
  vendor: Hewlett-Packard driver: r8169 v: kernel port: 4000 bus ID: 08:00.0 
  IF: enp8s0 state: down mac: <filter> 
  Device-2: Realtek RTL8723BE PCIe Wireless Network Adapter 
  vendor: Hewlett-Packard driver: rtl8723be v: kernel port: 3000 
  bus ID: 09:00.0 
  IF: wlo1 state: up mac: <filter> 
Drives:
  Local Storage: total: 353.99 GiB used: 25.58 GiB (7.2%) 
  ID-1: /dev/sda vendor: Toshiba model: MQ01ABD032 size: 298.09 GiB 
  ID-2: /dev/sdb vendor: Dogfish model: SSD 60G size: 55.90 GiB 
Partition:
  ID-1: / size: 54.77 GiB used: 9.40 GiB (17.2%) fs: ext4 dev: /dev/sdb1 
  ID-2: /home size: 283.55 GiB used: 16.18 GiB (5.7%) fs: ext4 
  dev: /dev/sda2 
  ID-3: swap-1 size: 9.00 GiB used: 3.3 MiB (0.0%) fs: swap dev: /dev/sda1 
Sensors:
  System Temperatures: cpu: 45.0 C mobo: 0.0 C 
  Fan Speeds (RPM): N/A 
Info:
  Processes: 197 Uptime: 2h 03m Memory: 7.66 GiB used: 1.78 GiB (23.2%) 
  Init: systemd Compilers: gcc: 9.1.0 Shell: bash v: 5.0.9 inxi: 3.0.35