Dimension style in Layout

Hi, how do you save a default dimension style in Layou. I can change the style for dims create but how do you save this as the default?

Nigel

Do you mean for projects going forward? Set up the dimension style in a new blank document and then save as template. Might as well set up things like page size, other text styles, layers, common content like title blocks, page numbers, and borders while you’re doing it.