This article explains the Multi-line Text block that can be added as a block to design an app.
- Long answers
Editing the block
Click on the block and start editing on the panel that appears on the right side.
This is what appears as the name of the input block to the end-user.
This is the text that goes below the input block to help the user.
This is the value to appears to the user inside the input block. This option is used to assist the user with some text.
Tick this option if you want the user to compulsorily fill the input block.