[[File:Calculate-estimated-dates-options-tab-defaults-41.png|right|thumb|450px|Calculate Estimated Dates - Options( tab - defaults)]]
**Filter: in the drop down menu you can select which portion of the database will be processed: you can also select the '''Entire database'''(default), '''Descendants''' of the Active Person, '''Descendant families''' of the Active Person, '''Ancestors''' of the Active Person, '''People with common ancestor''' with the Active Person, or any '''custom filter''' (see custom made filters).**Filter Person: the Active Person is listed in this field, and is changeable for all filters except the '''Entire database'''filter. To change the Filter person click on the {{man button|Select a different person}} icon to bring up a {{man label|Select a person for the report}} window.
The '''Select a person for the report''' window shows a list of people you can choose from. Use the {{man button|down}} arrow or the {{man button|>}} arrow to expand and collapse the nodes. In the table you will see for which persons no birth or death date is available. On the lower left hand side corner there is a {{man label|Show all}} tick box, that when selected will show all people in the database.
**Source text: in this {{man label|text field}} you can fill in the text that will be used in the source reference. Default value is: ''Calculated Date Estimates''.
**Remove previously added events, notes, and source: Check box (unchecked by default)
**Birth: drop down list.***Do not add birth events (default)***Add birth events without dates***Add birth events with dates**Death:***Do not add death events (default)***Add death events without dates***Add death events with dates
* Maximum age: '''110'''(default)
* Maximum sibling age difference: '''20'''(default)
