This really sounds confusing (through Free Mix):
The wording is very weird ("Free Mix only is 0.001 BTC only to") and I don't really know what I should do. It says the min is 0.005 BTC, but the Free Mix is only 0.001 (?). So, I can actually send 0.001 BTC? What if I send more (e.g: the entire 0.0013 BTC)?
You also don't seem to support bech32 addresses.
If you create your mixing session again you will see there have been a few updates since your screen capture was taken and it now only displays one message either for Full service or Free Mix.The wording is very weird ("Free Mix only is 0.001 BTC only to") and I don't really know what I should do. It says the min is 0.005 BTC, but the Free Mix is only 0.001 (?). So, I can actually send 0.001 BTC? What if I send more (e.g: the entire 0.0013 BTC)?
You also don't seem to support bech32 addresses.
The Free Mix is only for 0.001 BTC to trial the service, to establish trust effectively and so that people can see what the mixing service does.
Otherwise, the Full Mix minimum is 0.005 BTC