Basic commands:
ses-insert-row)ses-insert-column)ses-delete-row)ses-delete-column)ses-set-column-width)ses-forward-or-insert).ses-append-row-jump-first-column).Resizing the spreadsheet (unless you're just changing a column width) relocates all the cell-references in formulas so they still refer to the same cells. If a formula mentioned B1 and you insert a new first row, the formula will now mention B2.
If you delete a cell that a formula refers to, the cell-symbol
is deleted from the formula, so (+ A1 B1 C1) after
deleting the third column becomes (+ A1 B1). In case
this is not what you wanted:
(undo)).