Enter your portfolio, spending and investments, and the Workspace runs your plan through every historical start year with enough data. It reports the share of start years in which the money lasted, the 10th, 50th and 90th percentile ending balance, and every path on one chart. Options include steady or percent-of-portfolio withdrawals with a floor and cap, a cash bucket for down years, a home purchase or rent by metro, Social Security, ACA marketplace premiums before Medicare, and part-time work.