Enter values for top bottom left and right margins as well as the number of columns and the gutter the space between columns.
Indesign margin and gutter.
Gutters and full bleed.
Assuming i guessed correctly are you trying to define the gutter width or gutter position.
Select format document margins and assign margins that include the additional bleed example.
0 5 inch margins become 0 625 inch from there drop your content and get to formatting.
Use the transform panel to determine the exact with and height of your outer margins.
Some people use gutter to describe the space between 2 columns other use it to describe the space between two pages.
210x297 less 10mm each side would be 190x277.
Choose layout margins and columns.
Use margins and column guides to position content.
Ungroup the object and select all the inner lines.
When you re done and you export your pdf you ll have it sized and ready for full bleed printing.
Because adobe indesign layout pages can include column guides as well as margin guides you can establish the gutter dimensions for a variety of layout options within one set of guides.
Use the align functions to align to dartboard.
To adjust column guides manually drag them horizontally to new positions producing unequal widths.
Gutter widths should relate to the body text leading value.
Open the pages panel window pages and select the thumbnails for the pages you wish to change.