To change the profile, or switch off or lock the device, pressthe power key briefly.If an application consistsof several tabs (seefigure), open a tab byscrolling right or left.To save the settings thatyou have configured in anapplication, select Back.To save a file, selectOptions > Save. Thereare different savingoptions depending on the application you use.To send a file, select Options > Send. You can send a file inan e-mail or multimedia message, or using differentconnectivity methods.To copy, press and hold the shift key, and select the text withthe scroll key. Press and hold the shift key, and select Copy.To paste, scroll to where you want to paste the text, pressand hold the shift key, and select Paste. This method may notwork in applications that have their own copy and pastecommands.To select different items, such as messages, files or contacts,scroll to the item you want to select. Select Options > Mark/Unmark > Mark to select one item or Options > Mark/Unmark > Mark all to select all items.Tip: To select almost all items, first select Options >Mark/Unmark > Mark all, then select the items youdo not want, and Options > Mark/Unmark >Unmark.To select an object (for example, an attachment in adocument) scroll to the object so that square markers appearon each side of the object.Lock the keysThe keypad of your device locks automatically to prevent thekeys from being accidentally pressed. To change the timeperiod after which the keypad is locked, select Menu >Tools > Settings > General > Security > Phone and SIMcard > Keypad autolock period.To lock the keys manually in thehome screen, press the leftselection key and the function key.To lock the keys manually in themenu or in an open application,press the power key briefly, andselect Lock keypad.To unlock the keys, press the leftselection key and the function key.© 2010 Nokia. All rights reserved.22