I like that it's easy enough so anyone can use without having any previous knowledge or training of using spreadsheets/calculators etc.. The interface could be made easier but this isn't too much trouble at all as we're pretty used to Google Docs by now! As an admin you get notified whenever someone else has updated your sheet (and they don’t need access). This helps keep track who changed what when which makes life very simple sometimes!! I like the simplicity of the tool. It is easy to use and the support is great. It is not as easy to use as other tools out there. It is a bit outdated and not as intuitive as other tools out there. I would recommend you try it out and see if it fits your needs. It does help me organize my work and keep track of my projects. It is a great tool for my team.