Hire an older secretary. Someone with some experience/maturity to understand that you need to work on stuff and are not to be disturbed. Make he tell folks that you'll return calls at lunch and 4pm (while she's putting the tools away

). If you set the expectation that you're not calling back till noon people will get the message.
When I say a mature person, I mean it. We have a temp in one of the admin slots at work now. I hate her. She's been there 3 months and is too comfortable in her role. *****y little girl.
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Rosewood 1983 911 SC Targa | Black 1990 944 S2 | White 1980 BMW R65 | Past: Crystal 1986 944 na
Guards Red is for the Unoriginal