Programm English Russian and Russian English Letter assistant designed to help in writing business letters. It allow to browse grupped samples of letters and of parts of letters. While browsing, Language of index and/or langusge of letters can be switched to Endglish or Russian. So, it is possible to search samples in any of 2 languages. Head of current letter also shown in status bar at the bottom of window. To switch language of letter press F3 or click on En/Ru button on ToolBar. To switch langusge of index (headers of letters) Press F2, or click on En/Ru button on ToolBar. There are also hyperlinks in descriptions of topics. To jump to "Content" page, press F5. BackSpace key return to previous view. Text from the program can be copied to clipboard and then pasted to any other application. If there are no selected (highlighted) text in letter, "Copy" button on ToolBar will copy to clipboard entire letter, otherwise this will copy to clipboard slected text only. Ctrl+C or Ctrl+Ins also canbe used to copy text to clipboard, like as in textprocessor. Ability to add new samples also included. There are special group ("User's samples") in index for editable set of samples. To create and add new letter sample press Ctrl+A. Dialogue window will appear which allow to enter captions amd texts in 2 languages. It is also possible create new sample based on existing one. Select appropriate sample and press Ctrl+D (duplicate). This is the same as create new sample, but all fields in dialogue window will be already filled using choosen sample. Edit these and press Ok. Edited version of sample willbe added to list of user's samples. To edit any user's sample, press Ctrl+E. It is also possible to delete any user's sample (press Del) Notes: Only letters in "User's samples" group can be edited or deleted. But it is possible to copy any of noneditable samples to this group (press Ctrl+D) and then to edit it. If to press Enter key, and current sample is in "User's samples" group, program will open edit dialogue. If sample is in any of noneditable greoups, it will rather copied to clipboard.