Create a new document
Drag a new text frame
Type several text lines
keep the text selected
Save as
For example in the attached document I typed the text at 115% interline and while selecting "save as" in the menu it was changed to 6,09 mm
Create a new document
Drag a new text frame
Type several text lines
keep the text selected
Save as
For example in the attached document I typed the text at 115% interline and while selecting "save as" in the menu it was changed to 6,09 mm