How do I ask some questions only for new accounts?

Hellooo, I'm new here and frankly, I js made an account for a school project of mine but anw, we have to make a fitness app n so I wanna add those questionnare part of other fitness apps, the ones where they ask u your age, weight, goal, etc.,

How do i make it so that it's only for when the account is a new account?

So, you just want to make a app where the app will ask you some questions like age, weight, goal, etc. and then it will store that information and you can edit the information if you want. Am i correct?

Omgg yes!! but also make the questions a one time thing like only when they make an accountt

Ok, that means you don't want to edit the information later. So can you tell me exactly which details do you want to add, like age, weight, etc?

How would you store the questionnare data? Will it be sent to a server?

I want that the users will be able to edit the information they've put. But for the details, I want to add, age, weight, height, which body part would the user want to focus on, and where they prefer to workout

Will the data be stored in their phone only or it will be sent to somewhere else?

You could store the data in CloudDB, SQL, FirebaseDB etc. or if you want to store it on the phone for some reason, use tinyDB or similar.

I'm not quite sure but that would also be fine, my goal is js that the questionnare is a 1 time thing only and the users are able to access the information and edit it if they want

Just their phone like in the app only

Then you can use tinyDB for it.
And if you want to be able to view it too, send a copy of the tinyDB data with relevant info to your server or database
And from the database you could read the user's value

I'm really thankful for the both of you, I'm honestly getting really stressed out because the deadline for this project is close n I was scared noone would answer this immediately, thankyouuusmm!!

You are welcome.

Can i ask how would I block that??

You can do it with TinyDB StoreValue block.
And you could use CloudDB block too if you want access.

I can't code it for you now as I'm not at home, and therefore don't have access to the PC.

Do you know basic things about MIT ai or you are completely new?

Im completely new​:sweat::sweat:, I've already created a login screen n i used a CloudDB for it but i js followed a YouTube tutorial soo yeah..

So, you want the app to Authenticate also, correct? I can give you the blocks for it

The login screen is already finished, the questionnaire thingy is what im troubled on now