Conference Calling For Small Businesses

My question is about deductions for small business.?
My wife is self-employed (piano teacher). He heard that the time for preparation class (which is almost about 50% of time) can become business expenses and deducted. It could only mean called "CONFERENCE OF HOURS" … Our CPA does not know what it is. If someone could clarify this issue and refer to relevant documents?
Sorry this is not the case. Besides, how do you assign a value (cost) at a time? If you are going to say that all hours worked have a value, then you would have to declare Hourly earnings in its preparation, and then deduct the same amount as the hours of lectures' or whatever and it would be a wash.
Smart Conference Calling – Ifbyphone Screencast
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Panasonic KX-TS3282B 2-Line Expandable Corded Phone with Data Port, Black $129.99 - Panasonic 2-line corded telephone- 3-Way conferencing- 2 Lines and 1 inter path (up to 8 stations)- Caller ID call waiting caller ID- 50# Caller ID history- Navigator key- 50# Phone directory and dialer- 3 One-touch dialer stations- Memory redial (10 numbers)- Dial lock (ining calls can be answered no outgoing calls can be made)- Wall mountable- Mute/flash/hold- Individual page and inter- Call t… |
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Polycom Voicestation 300 Analog Conference Phone $232.00 - PolyVoicestation 300- Crystal-clear conferencing for smaller rooms and desktops – Small conference phone ideally suited for desktops offices and other small rooms- Microphone range of up to seven feet- Ideal for small conferences with three to four participants- Compact industrial design fits well on a desk or small table making it agreat solution for offices- Provides Poly’slegendary voic… |
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Polycom Voicestation 500 Analog Conference Phone with Bluetooth $319.00 - PolyBluetooth-enabled voice conferencing designed foroffices and small meeting spaces – Small Bluetooth-enabled conference phone ideally suited for desktops offices and other small rooms- Microphone range of up to seven feet- Perfect for small conferences with three to four participants-Compact industrial design fits well on a desk or small table making it a great solution for offices- Use your … |
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AT&T 945 4-Line Speakerphone with Intercom $95.94 Amazon.com Product Description A four-line corded phone with multi-user expandability to 16 stations, the 945 is a great choice for small businesses and busy households alike. A built-in speakerphone and headset compatibility allow you to communicate while engaging in other tasks, and two data ports allow you to take advantage of peripherals such as a modem or fax machine. A 32-number speed dial … |