In a table, you have the possibility to freeze columns so that they remain visible when you move to the right.
By default, the first column will always be frozen.
To get there, go to the options of the column you want to freeze to, then select"freeze up to this column".
You will notice that the block will remain on the screen no matter where you are.
To unfreeze the columns, you have two options "freeze columns to a previous column".
For example, here I will select the second column.
To move only two.
Or simply click on " unfreeze column" to cancel.