Good day. For the tax year 2015 I filed my tax return at the branch then called to follow up when they paying me. I was told I need to file the outstanding 2011 and 2012 tax return. I registered for e-filing and did that on Saturday then Sunday morning I was sent a statement of account. It says "selected for audit", so I called the call centre to follow up again when I'm getting paid. They say up to 21 working days, is this right?