Topic: Learn how to move a section of your poster to the next column.
You have inserted your content into the poster and notice that one section is at the bottom of a column, resulting in only the title and a small part of the section being in the column and the rest of it floating to the next one.
Go to the section you would like to fix, e.g Materials and Methods. Under the text editor area find and select the "Advanced" option. Check "Move to next column" option and press "Refresh".
Notice that "Materials and Methods" section moved to the top of the next column of your poster.