The phrase "application is straightforward" is correct and usable in written English.
You can use it to describe a process or task that is easy to understand or execute.
Example: "The application is straightforward, making it accessible for users of all skill levels."
Alternatives: "the process is simple" or "the procedure is clear".
It's my passport and I paid for it, so that's one year lost in fees and they have taken away my freedom of movement, even though my wife's application was straightforward.
The application to the feedback measurement in a manner that allows for real-time BCI applications is straightforward: After un-mixing the original data according to the ICA filters determined on the calibration measurement, the previously determined 6 to 30 sources were selected for band-pass and CSP filtering and log-variance determination in order to form the test data features.
For the user, the applications are straightforward: download the software, install it, then download your episode of Brothers and Sisters or Ugly Betty, and watch it.
It is worthwhile to mention that our technical methods are practical, in the sense that all new stability conditions are stated in simple algebraic forms and provided a more precise estimate of the exponential convergence rate, so their verification and applications are straightforward and convenient.
The applications are straightforward.
The application process is straightforward, explains an astrophysicist with experience of the matter, though her chances of getting approval to ride into space are slimLiterary lists Rankings of the world's best books are biased and incomplete, yet still feature regularly in newspapers, magazines and literary websites.
When our QoE tool runs in intrusive mode (i.e., player embedded in the application), the measurement of the three application performance metrics is straightforward.
Moreover, the application of F5 is straightforward since it has no parameter adjustment.
The iOS application is more straightforward, which is by design.
