They can be deleted or easily extended by any number of own fields.
The system can run as is until at least 2037; modest additional measures could easily extend its life to 2050 and beyond.
The radiation cloud could easily extend 50 miles from the accident site.
But with a little know-how, you can easily extend your living space to the outdoors, too.
It can be easily extended in either language to create web sites and services; there are over 35 modules available.
The concept can be easily extended to any other platform using the corresponding tools.
The list of predefined materials can be easily extended by the user.
This approach to mechanics has the advantage that it is easily extended and generalized.
The model is easily extended for multi-layered media, however.
Well, I've signed a sixmonth lease, which can be easily extended.