Synchronize fields between different entries

[Marco Papini]

I have the following need.
I have organized the passwords separately by type, in the case in question I have a group called "Electronic Commerce" with an Amazon entry inside, and a "Streaming Services" group, which includes Sky, Netflix, but also PrimeVideo.
The login credentials for PrimeVideo are obviously the same as for Amazon, where I update the password every 3 months...
The problem: How do I keep PrimeVideo and Amazon login credentials updated without having to manually update them each time?
I have other similar cases and it's a bit critical and sometimes you forget that there are services that depend on the account you just changed.
Is there a Keepass plugin or feature that allows me to keep the PASSWORD and USER fields updated between two different entries?

[Dominik Reichl]

Have a look at field references:
https://keepass.info/help/base/fieldrefs.html

Best regards,
Dominik

[Marco Papini]

Thanks!!! Great!
I noticed that he searches the "Cestino" first, translated (Recycle Bin), so I am forced to use the UUID field in order not to run the risk of catching those deleted or similar.
Thanks, you solved a big problem for me!