Template documentationInitial visibility: currently defaults toautocollapse
To set this template's initial visibility, the|state=parameter may be used:
|state=collapsed:{{Months|state=collapsed}} to show the template collapsed, i.e., hidden apart from its title bar|state=expanded:{{Months|state=expanded}} to show the template expanded, i.e., fully visible|state=autocollapse:{{Months|state=autocollapse}}- shows the template collapsed to the title bar if there is a
{{navbar}}, a{{sidebar}}, or some other table on the page with the collapsible attribute - shows the template in its expanded state if there are no other collapsible items on the page
If the|state= parameter in the template on this page is not set, the template's initial visibility is taken from the|default= parameter in theCollapsible option template. For the template on this page, that currently evaluates toautocollapse.