Change Import File Logic

Is there a form to change the logic for IMport File in Automation?

Everyday i received a file that named with the day -1 (eg: today i received a file like invoice_20200812). I want to import the data today using like %%Year%%%%Month%%%%Day-1%%. Is it possible to change this?

Like today (2020-08-13) i want to update the file with the yesterday date (%%Year%%%%Month%%%%Day-1%%)