Have the ability to manually change the sizes of Margins within Mathcad Prime other than the 3 presets.
This comes from having existing mathcad sheets in version 15 that would fit and now do not fit within 15 and limits the user to formatting their worksheet to a specific size that is not suitable and requires re-work on migrating worksheets forward.
This will give closer functionality to other word programming based solutions and ease adoption to a unified engineering calculation tool.
