Help with formula

I boil kettle, wash and sterilise bottles then by the time that’s done (15 mins in Milton) water in kettle is a good temp so I make all my bottles for the day, then put them straight in the fridge! Then when I need them just microwave them to warm (Mam bottles) or put in a cool bag with ice pack for going out :)
Also have a nuby rapid cool which is good

We’ve done it so many ways and all have been fine 🤣 we’ve done it straight from the kettle and put into cold water to bring the temp down once the bottle is made, we’ve also pre-made bottles and put them in the fridge then warmed them with either water form the kettle or a bottle warmer. But our main way has always been the prep machine. Had it with our first and continued to use it with our daughter x

Same as above when baby was younger and much more impatient for the bottle I used to make up for the day and put in fridge then I used bottle warmer which allowed me to work with him while bottle was heating. Now he’s not as impatient so I just boil the kettle a wee while before I think he will be due and by the time he’s ready it’s usually cooled down or else I make straight from boiling and cool down with a jug of ice and water

Thank you all so much, really helpful to know. I’m a new mum and sort of feel I need to live by the NHS guidelines 😂🙈

do I need to let it cool right down before putting in the fridge and do you add the formula before or after going in fridge?

I make them up for the day in the morning boil the kettle let it cool 20 mins then make 6 bottles. I then leave the one out for his first feed and pop the rest in the fridge. Then I warm them up in a jug of hot water for the rest of his feeds. If we're going out the bottles are ok at room temp for Max 2 hours any longer I take a flask of hot water and bottle of cooled boiled water and make them up in the go using the hot shot method. I was combi feeding so made bottles on demand but this seems so much easier

Yes I let the kettle cool for about 15/20 mins and add the formula before putting in fridge

I do hot shot.
Bought a Nuby rapid cool but only used it once - waste of money - the hot shot was quicker!