That should work well for you this year then: this year you’ll report how much you donated in 2019 (and how much you plan to donate in 2020). Next year you’ll report how much you actually donated this year and how much you plan to donate overall next year.
That should work well for you this year then: this year you’ll report how much you donated in 2019 (and how much you plan to donate in 2020). Next year you’ll report how much you actually donated this year and how much you plan to donate overall next year.