The Swiss post office calls this service &quot;E-Post office&quot;: <a href="https:&#x2F;&#x2F;www.post.ch&#x2F;en&#x2F;private&#x2F;receiving-mail&#x2F;private-specify-receipt-location&#x2F;e-post-office" rel="nofollow">https:&#x2F;&#x2F;www.post.ch&#x2F;en&#x2F;private&#x2F;receiving-mail&#x2F;private-specif...</a><p>I&#x27;ve never tried it, but the descriptions sounds great: You receive a notification whenever you get a letter and can then decide, whether to get the letter physically delivered or opened &amp; scanned. With automatic filtering for later letters from the same address.