Testing one rep max

Some of my gym friends regularly test their one rep max in bench press and squat. I also want to know my maximum strength but I am not sure how often it should be tested

Bro dont test your maximum every week

Build your strength with regular training first

I only test mine after a proper training block

Make sure you have someone experienced around

Never attempt a max lift without proper safety equipment

You can estimate your strength using submaximal sets

Recovery before testing is important

There is no need to prove your strength every session