There are also several contextual tabs that only appear when performing specific tasks, the main ones are summarized below:-

 

 

The Drawing Tools - Format tab appears when you are performing any graphical functions such as inserting drawings or charts and provides various tools to create graphics, change colours, styles and positioning of items

 

 

The Picture Tools - Format tab appears when you click on an image in your document and allows you to edit it by way of cropping, colour correction, artistic effects, altering its position and adding borders

 

 

The Table Tool - Design tab appears when inserting and working with table elements and provides tools to change and configure the table style and layout