Spot sort to use a keyboard (5-4)

I believe the answer is:

touch-type

'use a keyboard' is the definition.
(as in touchtyping on a keyboard)

'spot sort' is the wordplay.
'spot' becomes 'touch' (synonyms).
'sort' becomes 'type' (type is a kind of sort).
'touch'+'type'='TOUCH-TYPE'

'to' acts as a link.

(Another definition for touch-type that I've seen is " Use a keyboard without looking".)

I've seen this clue in The Times.

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