I need te get the following result, by checking a tekst box a text will be added to a block.

When some boxes are not checked the text in the block has to be rearanged so the following will be the result

What is the best way to handel this problem?

Which option do I use to create the postbol and tekst and connect it to a checkbox?

How can i best rearange and format the text?

Does somebody has an example?