Use the following links to see training videos which will assist in answering the questionnaire:
Sumifs: - https://youtu.be/vmMHfVnsj6I
Countifs: - https://youtu.be/v5a4kCNuV8o
Naming cells: - https://youtu.be/NyyQ8WcM8_w
Sumifs: - https://youtu.be/vmMHfVnsj6I
Countifs: - https://youtu.be/v5a4kCNuV8o
Naming cells: - https://youtu.be/NyyQ8WcM8_w
Use the audio player above to hear answers and helpful tips