Can I Remove Some of the Security Questions New Users are Required to Answer When Logging Into Their Account?

It is currently not possible to manage the number of required security questions when logging in with your account. This a currently a global parameter applicable to all clients. 

Please note that if you are using an external SSO client, such as Azure AD or OneLogin, this configuration is managed and supported by your IT department.

Related Articles:

https://docs.solabs.com/hc/en-us/articles/360041574634-Password-Self-Service-for-SOLABS-Identity-Users-on-Version-10-8