HOWTO: offline install S32K3 RTD 3.0.0 in S32DS v3.5

[#1]

1. Install S32Design Studio 3.5: S32DS.3.5_b220726_win32.x86_64.exe

2. Download and Install S32 Design Studio 3.5 Update 2 D2302: SW32_S32DS_3.5.2_D2302.zip  (com.nxp.s32ds.update_3.5.2.20230227110156)

3. Download and Install S32 Design Studio 3.5.0 Development Package with support for S32K3xx devices(3.5.0_D2303): SW32K3xx_S32DS_3.5.0_D2303.zip  (com.nxp.s32ds.sp1.s32k3xx.update_3.5.0.20230405175452)

4. For users who need to install S32K396 RTD for development, please download and install S32 Design Studio Service Pack 1 RTM with support for S32K39x devices(3.5.0_D2303): SW32K39x_S32DS_3.5.0_D2303.zip (com.nxp.s32ds.sp1.s32k396.update_3.5.0.20230330)

5.a) For users who need to install S32M276 RTD in S32K3 RTD 3.0.0\P01\P01 HF01\P01 HF02 for development, please download and install S32 Design Studio Service Pack 2 CD with support for S32M2xx devices (3.5.0_D2302 SW32M2xx_S32DS_3.5.0_D2302.zip(com.nxp.s32ds.s32m2.update_3.5.0.20230222151347) 

Note: Please contact your local FAE to enable for you download the S32M276 development package.

5.b) For users who need to install S32M276 RTD in S32K3 RTD 3.0.0 P07 for development, , please download and install S32 Design Studio Service Pack 2 EAR2 with support for S32M2xx devices(3.5.0_D2303 SW32M2xx_S32DS_3.5.0_D2303.zip(com.nxp.s32ds.s32m2.update_3.5.0.20230328160305)

6. Select and install one of the following updatesite for S32K3 RTD 3.0.0:

6.a) Download and install S32K3 Real-Time Drivers Version 3.0.0: SW32K3_RTD_4.4_R21-11_3.0.0_D2303_DS_updatesite.zip

6.b) Download and install S32K3 Real-Time Drivers Version 3.0.0 P01 : SW32K3_RTD_4.4_3.0.0_P01_D2303_DS_updatesite.zip

6.c) Download and install S32K3 Real-Time Drivers Version 3.0.0 P01 HotFix 02 (3.0.0_P01_HF02 SW32K3_RTD_4.4_3.0.0_P01_HF02_DS_updatesite_D2305.zip

6.d) Download and install S32K3_M27X Real-Time Drivers Version 3.0.0 P07: SW32K3_RTD_R21-11_3.0.0 _P07_D2307.zip

[john_s_digi]

The link for the first item, S32 Design Studio 3.5, is as follows:
https://www.nxp.com/webapp/swlicensing/sso/downloadSoftware.sp?catid=S32DS-3-5

This address implies a SW licensing component and a Single Sign On (SSO) component.  Why are these two elements left out of the procedure?  Is a separate program required for FlexLM?  Are there special credentials required for SSO?