how to change form without changing the input side window?
When you open the batch, in the same area of the screen where the record is displayed, on the top left hand side you see a + and - signs. Clicking the plus increase the size of the record, the minus sign makes the record smaller. It should only make the record increase in size, not the imput side of the screen.
When you click the + plus sign, if it also is increasing input sign, you will need to clear the "Cookies", If you do not know how to clear cookies. On the top right of the screen you will see a ? mark with a circle around it, When the window opens, click on Help Center. Type this question: "How to clear cookies?" and press enter. It will tell you how to do it by following the instuctions. This should fix the problem.
If this does not fix the problem, answer my comment by "Leave a Comment"