🚀 Tool Instructions
Adjust Columns: Move your mouse to the edge of a column header. Click and drag to resize, just like in Excel.
Notice to Proceed: This task is automatically locked to your "Project Start" date in the header.
Logic: Set a Predecessor and REL (FS/SS) to calculate dates automatically.
Holidays: Non-working days appear as vertical shading in the chart and are excluded from durations.