Do I get it right that you want to send BTC from the particular BTC address that you previously used to receive it and you also received BTC to different addresses so you are worried that the UTXOs can be mixed in the desired transaction?
If so, the coin control feature will help you to select only the desired UTXO (funds from the desired BTC address). You can find information on the coin control feature at Coin control in Trezor Suite.
Im trying the method you described, but the BTC wallet address I used in my previous “Send” transaction its not listed in the “Coin Control Feature”.
I have only used the address to send, not to receive BTC. Its only listed in this transaction, as far as I can tell. Any help will be more than welcome.
If the address in question was only used for sending BTC and not for receiving, it won’t have any associated UTXOs, which is why it doesn’t appear in the Coin Control feature. Coin Control only displays UTXOs that are currently available to spend, which means there needs to be an unspent balance associated with that address.
Simply put, if you want to use the same address for sending the funds, you first need to receive funds to this address.