Apple Stores were conceived as a way for Apple to promote its entire smorgasbord of products and to control their presentation.

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Most of these restaurants have made another big change in how dim sum is eaten: They've done away with serving trolleys, mainly to give chefs more control over cooking and presentation.

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No matter how much you prepare for your presentation, there are external factors beyond your control.

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The two identity groups received the same training as the control group, but also an additional hour-long presentation, which varied according to the group.

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The classic presentation of this once it blows up , whether professionally or personally, is the N appearing confident, in control, slick and even deeply concerned about the situation while the target of his wrath appears shaken, has difficulty explaining, proving or documenting what has happened.

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