Hi Experts,
I have 2 dashboards.
1. Admin & Other dashboard.
In my admin dashboard I have a current year date set up like this( please see the below screenshot)

Whenever I used to change the current year date in admin dashboard, Based on this activity I would like to see the changes in my other dashboard like below.(please see the below screen shot).

Adjustments & Quotas = Current year, which is selected in admin dashboard.
Prior year shipments = one year less than the current year or adjustments & quotas.
Eg: If I can select my current year is 2019 in my admin dashboard, I would like the see the changes in my other dashboard should be, Adjustments & Quotas should show 2019 and Prior year Shipments should show 2018.
I have tried in multiple ways, but no luck.
could someone help me with my issue.
Thanks in Advance.