Question: How to use Grid:-Map?


Dear All,
Before anything, I have to convey that this question has been already asked by me; however, I don't know why my question has been deleted by MaplePrimes!!!
It is necessary to mention that two persons replied to my question which I can't see them, unfortunately. Nevertheless, if it is possible, please send me your reply to
Now, My question is as follows.
I could apply ‘map’ command to execute ‘taylor’ command of sine function as the following:
map(taylor, [sin(x)],x=0,10);
The above is equivalent to the below:
However, I can’t apply “Grid:-Map” command to derive Taylor series of the sine function. The below command returns an error.
Can anyone tell me the reason of?
Best wishes,

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