It's called base ten arithmeticin math are there only ten symbols (0, 1, 2, 3, 4, 5, 6, 7, 8 and 9).
after 9 columns are added leftwards then symbols recycled...
00
01
02
03
04
05
06
07
08
09
10
11
12
13
...
Because it's feature, configurable in your control panel.why have a watched threads option when all created and replied to threads are watched?
Because it's feature, configurable in your control panel.
I happen to have it set so that any threads I reply to are automatically watched. But not everyone will want that.