Change the direction of automatic labelling (automatic border) ?

Hi,

Has anybody get a tip to change the directions of the automatic labelling 1,2,3... and A,B,C... (in the automatic border in the sheet drawing edition) ? By default, the directions are from bottom to top and from right to left or in the ISO standard is from top to bottom and from left to right ?

I can insert a block from Autocad with the good way but I would like if possible change it as it should be in SW without erasing these labels to rewrite them.

Thanks a lot.

.Finally, I don't need help for that anymore : I found the good way to change it in the options.