Canon L90 - Manual (Page 97)

Sending Documents
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6
Press [Clear] repeatedly until all recipients are deleted, then press [OK].
When you delete all recipients, the registered name is cleared automatically.
If you press [Clear] excessively, the display returns to <ADDRESS BOOK>, and the recipients are left
undeleted. Repeat the procedure from step 2.
7
Press [Stop/Reset] to return to the standby mode.
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