A link to 𝕐's current month page — {{Ynow}} gives August (2026) — with an optional label:
{{Ynow}} → [[August (2026)]]
{{Ynow|visit the current page}} → [[August (2026)|visit the current page]]
It does not simply name today's month. If that page has not been started yet it walks backwards a month at a time, up to a year, and links the most recent one that exists — so the link is never red, and on the 1st of a month it still points somewhere worth reading. Template:Ym does the counting: {{Ym|0}} is this month, {{Ym|3}} three months back, as a bare title.
Before 14 August (2026) this template returned that bare title rather than a link, and was written [[{{Ynow}}|label]]. That form now nests brackets and will not work — say {{Ynow|label}} instead. For a bare title, {{Ym|0}}.