on the other hand, online applications can present hurdles for the applicant. because some companies receive large numbers of applications, they often use software for the initial screening. As a result, large numbers are tossed because answers, such as salary range and credentials, don't match the answers that have been programmed into the software. furthermore, online applications often have limitation on the number of characters allowed. sometime this make it very difficult for the applicant to clearly state a response. in addition, an applicant's use of company software on their home computer often leads to technical glitches, causing considerable frustration.