When the Design Mode button in Excel’s Developer tab is greyed out, it’s usually because the feature has nothing to act upon or needs a simple action to activate it. However, there are other reasons, ...

There are two ways to fix this cause of the #SPILL! error. First, select the entire spill range (or at least the cell or cells causing the blockage), and drag it to another area in the worksheet. On ...

Designing visually appealing and functional Excel forms and interfaces more accessible than you might think. By integrating Excel’s robust features with PowerPoint’s “Merge Shapes” tool and the power ...

Whole-column references in Excel are silent performance killers, often forcing the program to manage a range of over a ...