The achievement scale allows you to give a student a reward (badge) when a certain number of points is reached.
Press +Create, enter a name and an achievement name that will be displayed for the contact. Check the box to show this achievement to the student.
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Open the created achievement. On the Icons tab, click +Create.
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Add an image and name of the badge, the weight (significance) of the badge, the number of points, upon reaching which the badge is issued. Check the box if you want to remove this badge when the student receives the next badge with a higher weight.
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