[closed] Can I say <update-delay>None</update-delay>?

[jidanni]

http://www.alpinequest.net/en/help/v2/m ... and-create says

The <update-delay> tag indicates after how many time the stored map data should be updated if it's used again. The default is None, meaning the application will never try to update the stored data. Must end with D (number of days), W (weeks), M (months) or Y (years). For example, 3M means 3 months. Use 0D to force the application to update the data on each display.

Well if it "Must end with D..." can one still use "<update-delay>None</update-delay>"?
(I want to make it explicit in my file.)

[Psyberia-Support]

Yes you can, as everything other than what's listed will be interpreted as "no update".

[jidanni]

OK thanks. (Be sure to document this stuff!)