noun
draft plan; proposed schedule; prospectus
Refers to a tentative plan or outline, often used in business or event planning contexts before finalization.
来月の会議の予定案を送ります。
I will send the draft schedule for next month's meeting.
案 means 'plan' or 'proposal' and is often used as a suffix to indicate a draft or tentative version, as in 予定案.
Compound of 予定 (yotei, 'plan, schedule') and 案 (an, 'proposal, draft').