# Toetsenbord en muis vergrendelen
De docent kan het toetsenbord en de muis op de computers van studenten vergrendelen.
### Het toetsenbord en de muis op computers van studenten vergrendelen
1. Selecteer ten minste één student.
2. Klik op *Focus*.
3. Klik op *Starten* naast de optie *Toetsenbord en muis vergrendelen*.
4. Klik ter bevestiging op *Toetsenbord en muis vergrendelen*.
### Het toetsenbord en de muis op computers van studenten ontgrendelen
1. Selecteer ten minste één student.
2. Klik op *Focus*.
3. Klik op *Stoppen* naast de optie *Toetsenbord en muis vergrendelen*.
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# Agent Instructions: Querying This Documentation
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```
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