Quote from: Charles-Tim on August 09, 2021, 08:42:54 PM

...but I am surprised how 'advanced preview' is not ticked on my electrum wallet. Although, I downloaded it immediately it was released.

Advanced preview is unticked by default. I remember having to tick it manually back in an older version of Electrum when it was introduced.

Quote from: xenon131 on Today at 06:59:44 AM

Now I'm wondering what would happen with change if the box were left unticked. Would the change go to the source address?

If it's an imported private key (of only one address) like in my example, the software would have to send the change back to the same address the transaction was sent from. Anything else would be a serious bug. Since you only have the private key of one address, if the change were to go to another address, the coins would effectively be lost unless Electrum gives you an option to save the private keys of the new address.

What's interesting is that I have the option to tick the "use change addresses" option in my Electrum for the wallet with the imported private keys. Would Electrum give me an option to save the private keys of a change address in that case?

Quote from: hosseinimr93 on Today at 11:43:49 AM

Prior to 4.1.3 update, the change was sent to the sending address even if the "Use change address" option had been checked.

Are you 100% sure about that? I had version 4.0.9 prior to updating to 4.1.5, and I believe (I can't be absolutely sure though) that change addresses were used in the past for my wallets.