A comparison of a ha-ha and a typical wall. A ha-ha is a recessed landscape design element that creates a vertical barrier while preserving an uninterrupted view of the landscape beyond. The design includes a turfed incline which slopes downward to a sharply vertical face, typically a masonry retaining wall.
Time etc. virtual assistants cost $26 an hour for non-members. A free monthly membership knocks the price down to $19 an hour. A free 30-day trial is currently available and includes a $25 credit.
A virtual assistant makes ends meet by working for multiple people. So you can hire them to work for only the hours or tasks that you need them for. If you just need someone for five or so hours a week to take phone calls while you're in meetings or onsite with a customer, they can do that.