Showing plan, rates, I note, subject to change (14)

I believe the answer is:

presentational

'showing' is the definition.
(thesaurus)

'plan rates i note subject to change' is the wordplay.
'subject to change' indicates anagramming the letters.
'plan'+'rates'+'i'+'note'='planratesinote'
'planratesinote' with letters rearranged gives 'PRESENTATIONAL'.

(Another definition for presentational that I've seen is " Showing".)

I've seen this clue in The Times.

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