Possible to determine when exactly a card will be due? (Non-obvious answer、I presume)

@Rumo
Thank you for the answer!

Oh! Then I am not sure I understand all that.
In the example I got it like that:
In this explanation they make a list of 4 positions, every position begins with “When you press …”. As I see the 3rd position refer to “1d” (the last part of “1m 10m 1d”), they say: “it will be delayed until the next day”.
And the 4th position refer to “Graduating Interval”, which can be set to 1 day, 2 days, 3 days 4 days an so on.
For me the third and the forth positions are not the same, the third position refer to “Learning Steps” and the forth position refer already to “Graduating Interval”.

As far as I understand the same explanation gives mmdj2 in Deck Options Explained, under the points “Steps (in minutes)” and “Graduating interval”.

Is that so or not?
Or did I understand you message wrong?

And the second question if I may. Does it mean that if I put “1m 10m 1d” (or only “1m 10m") in “Steps (in minutes)” and “Graduating Interval” to “1day” for example than I have “exact intervals”?
And do you know any add-ons which can set “exact intervals” in Anki?