| Property and Equipment | 
Note 4. Property and Equipment 
 Property and equipment consisted of the following at October 31, 2015 and April 30, 2015: 
 
|  |  |  |  |  |  |  |  |  |  
|   |   | October 31, |   |   | April 30, |   |  
|   |   | 2015 |   |   | 2015 |   |  
| Call center hardware |   | $ | 132,798 |   |   | $ | 132,798 |   |  
| Computer and office equipment |   |   | 64,878 |   |   |   | 78,626 |   |  
| Furniture and fixtures |   |   | 67,531 |   |   |   | 42,698 |   |  
| Library (online) |   |   |  |   |   |   | 100,000 |   |  
| Software |   |   | 2,421,204 |   |   |   | 2,244,802 |   |  
|   |   |   | 2,686,411 |   |   |   | 2,598,924 |   |  
| Accumulated depreciation and amortization |   |   | (1,516,268 | ) |   |   | (1,387,876 | ) |  
| Property and equipment, net |   | $ | 1,170,143 |   |   | $ | 1,211,048 |   |  
 Software consisted of the following at October 31, 2015 and April 30, 2015: 
 
|  |  |  |  |  |  |  |  |  |  
|   |   | October 31, |   |   | April 30, |   |  
|   |   | 2015 |   |   | 2015 |   |  
| Software |   | $ | 2,421,204 |   |   | $ | 2,244,802 |   |  
| Accumulated amortization |   |   | (1,362,522 | ) |   |   | (1,130,453 | ) |  
| Software, net |   | $ | 1,058,682 |   |   | $ | 1,114,349 |   |  
 Amortization expense for all Property and Equipment as well as the portion for just software is presented below for the three and six months ended October 31, 2015 and 2014: 
 
|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  
|   |   |  For the  |   |   | For the |   |  
|   |   |  Three Months EndedOctober 31,
 |   |   | Six Months Ended October 31, |   |  
|   |   |  2015 |   |   |  2014 |   |   | 2015 |   |   | 2014 |   |  
|   |   |   |   |   |   |   |   |   |   |   |   |   |  
| Depreciation and Amortization Expense |   | $  | 130,154 |   |   | $  |  109,845 |   |   | $  | 254,925 |   |   | $  | 215,240 |   |  
|   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |   |  
| Software Amortization Expense |   | $  | 118,237 |   |   | $  |  100,224 |   |   | $  | 232,069 |   |   | $  | 196,201 |   |  
 The following is a schedule of estimated future amortization expense of software at October 31, 2015: 
 
|  |  |  |  |  |  
| Fiscal Year Ending April 30, |   |   |   |  
| 2016 |   | $ | 241,275 |   |  
| 2017 |   |   | 360,663 |   |  
| 2018 |   |   | 227,628 |   |  
| 2019 |   |   | 144,455 |   |  
| 2020 |   |   | 84,661 |   |  
| Total |   | $ | 1,058,682 |   |  |