If i download information from CRA a second time, is the original information that was downloaded wiped out?

[TurboTaxKim · Accepted solution]

You need to remove any information previously entered or downloaded, making sure you are not "double entering".

[newbee1]

I can confirm that if you download a second time it wipes out the previous, even if you try to have it only download new information.  Very annoying.