Car purchased earlier, now starting to depreciate after 3 years

I bought my car as a private person in 2021. I already depreciated it in 2024 and 2025.

Now (Jan 2026) I am using Dexxter. How should I enter this correctly in Dexxter?

The program says I have to set the purchase date to 2021, but I can’t create a 2021 financial year.

Does Dexxter also calculate the remaining depreciation years (3)?

I’m stuck with this problem because I still have invoices that I depreciated in the past and now have to enter into Dexxter…