How to enter data in a telegram bot?

Question

Bots

I need the user to be able to after the registration word (I already did it) he was asked to come up with a password and login, etc.
Then they are stored in a variable. I hope you understand (I'm writing on aiogram)

Answer 1

After you have verified that the person wrote the registration, you store it in a database or dictionary, indicating that it is at the stage of creating a login. After that, you send a message to the user: "Please enter your login." The user sends a message. You look at what stage of the dialogue the user is at, if it is creating a login, then you save his answer as a login and change his stage to the following: creating a password. You also send a message: "Please, come up with a password." A message comes in and if it's from a user who is in the save password stage, then you save that message as a password.