| Property and Equipment | 
Note 4. Property and Equipment   
Property and equipment consisted of the following at January 31, 2015 and April 30, 2014:   
|  |  |  |  |  |  |  |  |  |  |  
|  |  | January 31, |  | April 30, |  |  
|  |  | 2015 |  | 2014 |  |  
| Call center hardware |  | $ | 132,798 |  | $ | 122,653 |  |  
| Computer and office equipment |  |  | 73,286 |  |  | 66,118 |  |  
| Furniture and fixtures |  |  | 42,698 |  |  | 36,446 |  |  
| Library (online) |  |  | 100,000 |  |  | 100,000 |  |  
| Software |  |  | 2,147,783 |  |  | 1,894,215 |  |  
|  |  |  | 2,496,565 |  |  | 2,219,432 |  |  
| Accumulated depreciation and amortization |  |  | (1,268,502) |  |  | (938,703) |  |  
| Property and equipment, net |  | $ | 1,228,063 |  | $ | 1,280,729 |  |    
Software consisted of the following at January 31, 2015 and April 30, 2014:   
|  |  |  |  |  |  |  |  |  |  |  
|  |  | January 31, |  | April 30, |  |  
|  |  | 2015 |  | 2014 |  |  
| Software |  | $ | 2,147,783 |  | $ | 1,894,215 |  |  
| Accumulated amortization |  |  | (1,021,466) |  |  | (720,823) |  |  
| Software, net |  | $ | 1,126,317 |  | $ | 1,173,392 |  |    
Amortization expense for all Property and Equipment as well as the portion for just software is presented for the three and nine months ended January 31, 2015 and 2014: 
  
|  | For the |  | For the |  
|  | Three Months Ended |  | Nine Months Ended |  
|  | January 31, |  | January 31, |  
|  | 2015 |  | 2014 |  | 2015 |  | 2014 |  
|  |  |  |  |  |  |  |  |  |  |  |  |  
| Depreciation and Amortization Expense | 
 | 114,559 |  | 
 | 96,879 |  | 
 | 329,799 |  | 
 | 267,762 |  
|  |  |  |  |  |  |  |  |  |  |  |  |  
| Software Amortization Expense |  | 104,441 |  |  | 87,610 |  |  | 300,642 |  |  | 242,259 |  
|  |  |  |  |  |  |  |  |  |  |  |  |  
 
The following is a schedule of estimated future amortization expense of software at January 31, 2015:   
|  |  |  |  |  |  
| Year Ending April 30, |  |  |  |  
| 2015 |  | $ | 107,389 |  |  
| 2016 |  |  | 428,711 |  |  
| 2017 |  |  | 305,979 |  |  
| 2018 |  |  | 172,944 |  |  
| 2019 |  |  | 111,294 |  |  
| Total |  | $ | 1,126,317 |  |    |