Hold down the left mouse button and pass the cursor over the keycode. This will highlight the code in black. Let go of the mouse button and move the cursor to the center of the highlight without pressing any buttons. Put the cursor in the registration window, press the right-most mouse button again and select "Paste" from the pop-up menu. The keycode should appear in the registration box. Be sure to eliminate any spaces before or after the code so you can have a clean paste.

Highlight - Position the mouse pointer at the top left of the code. Press down the left mouse button and while holding it down drag the mouse to the bottom right of the text. This should highlight the text to copy. Copy - Whilst the mouse pointer is over the highlighted text click the right mouse button and select 'Copy' Paste - Click where you wish the text to be inserted.

Under X-windows, use your mouse. Highlight the text to be copied, switch to the location where you want to copy it, and press the middle mouse button to paste. This works nice and fast, as long as during the switching you do not deselect the original text. If your mouse has only two buttons (no middle button) use "both buttons together" or perhaps the right button (which combination works depends on your setup). Note that on a "wheel" mouse the wheel is the middle button.

All modern operating systems such as Microsoft Windows have a feature where you can "copy" selected items to a thing called the "clipboard", where those items are temporarily stored. You can then "paste" the contents of the clipboard to another location. Typically this is used for duplicating text from one document to another.

Keycode refers to the latent edge numbers put onto the negative film at the manufacturers. When the film is processed these numbers become visible. They aid the negative cutter in his/her ability to match your film back to A&B rolls from a cut film workprint or video daily. At Colorlab we can record those numbers onto a data track (aka, the Address Track) on Digibeta and BCSP only. Other tape formats, because of inherent technical limitations, cannot record as well onto the Address Track.