I'm not sure how screenshots will help. My parental controls work until they don't. I have his devices added to a parental control profile labeled "Son." I have his phone and literally dozens of his "desktop" added because the MAC address keeps changing. When he loses access, his Windows 10 will regenerate a new MAC which now allows him to connect. Windows, iPhones and other modern devices support "wifi privacy" which makes your current parental controls useless. See Apple support link on the topic.
Archer AX90
Version:
1.1.12 Build 20230526 rel.64234
Snippit from system log:
2023-08-24 07:15:39 Access Control DEBUG [29281] black list add mac: 1A:1B:1C:1D:1E:01
2023-08-24 07:15:39 Access Control DEBUG [29281] black list add mac: 02:6A:3F:07:5D:02
2023-08-24 07:15:39 Access Control DEBUG [29281] black list add mac: 1A:2A:3A:4A:5A:6A
2023-08-24 07:15:39 Access Control DEBUG [29281] black list add mac: 1A:2B:3C:4D:5E:06
2023-08-24 07:15:39 Access Control DEBUG [29281] black list add mac: B8:5F:98:CD:2A:C9
2023-08-24 07:15:39 Access Control DEBUG [29281] black list add mac: 40:F6:BC:E8:28:43