Label settings
All options for labels are directly applied on the label inside the document, as well as the new label.
Characteristics:
- Label size: Define the visible row/column of a label 
| Label size | Behavior | Example with a deviation label | 
| Minimum | Only the label number is displayed | Only the label number is displayed | 
| Small | Only the most important information is displayed | Same than Minimum | 
| Medium | Main information is displayed | Same than Small | 
| Long | All information is displayed | Same than Medium | 
- Authorize overlap: if checked, labels size is always the same. Else i f there are too many labels on the screen, the size is automatically reduced in order to avoid label overlap. 
    
Background mode
    
- No background 
- Specific color 
 
- According to the tolerance (green if inside tolerance or red if outside tolerance) 
Appearance
- Background color: color of the label background 
- Transparency: to be able to view under the label 
Texts options :
- Font color: to set the color of the font, the frame, and the point. 
- Number of decimals: to set the number of digits after the comma in all labels, in classic notation. See warning below for explanation 
- Engineering notation: if enabled, values like 0.00001 are replaced by 1e-05 and 10000 by 1e+05. 
Notes
In engineering notation, all numbers are considered as decimals. A specific rule is applied to the digit '0' at the end: the '0' of the truncated number are removed.
This means that the number 10240.123456 will be:
| Truncated number | with 2 decimals | with 3 decimals | with 4 decimals | 
| classic notation | 10240.12 | 10240.123 | 10240.1234 | 
| engineering notation | 1e+04 | 1.02e+04 | 1.024e+04 |