★How to add numeric tolerances in ZWCAD tables

Issue: 

How to add tolerances to values in CAD tables?

Solution:

1. Enter text editing mode in the cell. Input the number and tolerance values, select the tolerance text,
   and click either the Superscript or Subscript button on the toolbar.
   
2. Double-click the generated superscript/subscript text to open the Stack Properties dialog box.
   Enter the upper and lower tolerance values, then click OK to complete.