Along the top to create a new tab in pcmanfm-qt you can use the button with a file and a plus on it to open a new tab or press :kbd:`control +t`. The left pointing arrow button is a back button while the right pointing arrow button moves you forward in the directories that you have moved in the file manager. The button for the arrow pointing upward is to go up one level in the directory tree to the so called parent directory. To rename your files right click on the file and click rename or press :kbd:`f2`.
If you single click on a file you will select it. If you double click on it you will open it in the default program to open that file. If you right click on a file you can select which program to open a file with if you have multiple programs to open it. If you want to selct multiple files you can hold down control and select the files. To copy files select the file right click copy or press :kbd:`control +c`. To cut files select them right click cut and or press :kbd:`control + x`. After copying or cutting a file you can paste them with right click paste or press :kbd:`control +v`.
If you single click on a file you will select it. If you double click on it you will open it in the default program to open that file. If you right click on a file you can select which program to open a file with if you have multiple programs to open it. If you want to selct multiple files you can hold down control and select the files. To copy files select the file right click copy or press :kbd:`control +c`. To cut files select them right click cut and or press :kbd:`control + x`. After copying or cutting a file you can paste them with right click paste or press :kbd:`control +v`. To select all files in a directory is to press :kbd:`Control+ A` or right click Select All for all of the files. To select multiple files with the mouse you can hold down :kbd:`Control` and left click to select all of the files.
To connect to a remote server such as a NAS go to the :menuselection:`go --> Connect to server` and authenticate to your remote storage. If you want to plug in removeable storage you can open the storage on the left with devices. This also happens other internal filesystems on your computer. To eject removeable media press the button on the left with a circled up arrow to eject.