When closing an activity, this will trigger that your activity is "moved" to the interaction history. But here is my problem:
In SPRO->CRM->Master Data->Business Partner->Specify Display Options for Business Transactions you can use the following entries:
Y A = This year
Y+-1 = Last year
Y+1 = Next year
However, you can only choose ONE entry since the table (CRMV_ACC_1O_CUST) only allow one entry per PFCG role and area, and I need to see this year AND last year.