Hello,

I have 2 licenses IBM SPSS Statistics 26.0 Standard & IBM SPSS Statistics Base 24.0 with different downgrade versions (e.g. 25, 24, 23,22...etc)

Does Higher version licenses cover downgrade version?

Does IBM SPSS Statistics Base 24.0 products can cover under IBM SPSS Statistics 26.0 Standard ? or need to buy separate licenses for both?

Please suggest me on this.

Thank you.

Support Member

I also answered on your ticket TS004524312. You can reply to the e-mail I sent to you on ticket TS004524312.

Each SPSS version needs its own authorization code. A higher version does not cover an older version. If you like to license SPSS 22, you need to have a 20 digit authorization code for SPSS 22.

If you like to license SPSS 26, you need to have a 20 digit authorization code for SPSS 26 and so on.