... worksheets, 30 9active cell indicator, Excel, 279active Excel worksheets, 30 6adding hours, minutes, or seconds to time, 38 4adding tables, 1022addition operator (+)described, 33 8precedence, 33 9Address ... 957Ribbon, 930 , 933 saving completed table, 951selecting information, 67tabbed interface, 934 tableadding to database, 937 –940design, printing, 951design process, 937 naming conventions, 936 planning, ... 666annotations, on-screen pen, 6 93 anti-spam software, 768any date, displaying, 36 9 37 0any time, displaying, 38 0apostrophe (‘), 35 9appearancechart, 272–2 73 Excel worksheet, 284applicatione-mail...