Enter an “X” in adjacent cell, same row. Insert column if there is not a suitable one available.
No additional bookmark needed. The X’s provide the visual clue. You can use ctrl
-down
/-up
to locate the end of (and gaps in) the X series in the column. If you have lots of gaps, an autofilter may also be useful.
If you really need a clearer visual clue, some kind of conditional fomat may be of use. You can also enter personal info in Tools
- Options...
. When Calc knows who you are, it will remember your last edit and bring you back to that spot. Post a comment with some detail if you need more than this.