Welcome to the Community!
In addition to using the Last Updated column, you might like to use a feature from our monday.labs menu.
This is where you can find all of the features that are still in beta and activate them for your account.
We have a feature called ‘Highlight new board changes’.
This feature will visually highlight any data that has changed since your last visit to the particular board.
This allows you to easily find the most recent changes to your board.
You can find the monday.labs menu here:
I hope this helps! Remember to mark as solved if this answers your question 
Best,
Dani