Change the description to: The office:boolean-value attribute specifies the current Boolean value of a table cell (<table:change-track-table-cell>, <table:covered-table-cell> and <table:table-cell>), a text field (<text:expression>, <text:user-defined>, <text:user-field-decl> and <text:variable-set>), or a form property (<form:list-value> and <form:property>). It further specifies the default value of database columns and database column definitions (<db:column> and <db:column-definition>). For <text:user-defined> elements, this attribute is only evaluated if the data type of the corresponding <meta:user-defined> element is boolean. Change the descriptions of 17.372 office:currency, 17.382 office:string-value, 17.385 office:time-value and 17.387 office:value in the same way.