How do you add text in Pixton?

Can you please elaborate on the process of adding text in Pixton? Are there any specific steps or guidelines that users should follow to ensure that their text is formatted correctly and appears as intended within the platform? Additionally, is there a limit to the amount of text that can be added, and if so, what are the consequences of exceeding this limit? I'm particularly interested in understanding the overall workflow and best practices for incorporating text into Pixton projects.