The Single Line/Column Override minicalendar modifiers allow you to specify, for any individual minicalendar, whether that it is a single line/column minicalendar or not, even though the corresponding minicalendar option may be set to the opposite setting.
modifier  | 
effect  | 
:one  | 
set the minicalendar containing this token as a single line/column minicalendar  | 
:sqr  | 
set the minicalendar containing this token as the default, multiline, square minicalendar  | 
Adding these modifiers is the equivalent of setting the following minicalendar option for the minicalendar to which this modifier belongs:

See also: other minicalendar modifiers.
Topic 176965, last updated on 20-Dec-2022