Find daily words needed to finish a document.
A daily word target divided by calendar days is almost always wrong, for two reasons. First, you do not write every day — dividing by actual writing sessions rather than elapsed days typically raises the per-session figure by 30 to 40 percent, and knowing the real number is what makes the plan credible. Second, a draft is not a submission: reserving days at the end for revision shortens the drafting window, which raises the target further but prevents the far worse outcome of finishing the last sentence on the deadline with no time to read it back.
Writing sessions available
Sessions = floor((days to deadline - revision buffer) x writing days per week / 7)
Per-session target
Words per session = (target total - written so far) / sessions available
Because a target you cannot meet on most days is not a plan. If you write five days a week, dividing by seven understates each session by 40 percent, you fall behind immediately, and the schedule collapses. Counting only real sessions gives a number you can actually hit.
Roughly 20 to 25 percent of the total timeline for anything being assessed or published. Structural revision, proofreading and formatting take real time, and they cannot be compressed into the evening before. Reserving them explicitly is what keeps a first draft from becoming the submitted draft.