+Article 18 4.

Article 18 4.

The Commission shall ensure that the common user interface complies with the following quality requirements:

(a) 

it is easy to use;

(b) 

it is accessible online through various electronic devices;

(c) 

it is developed and optimised for different web browsers;

(d) 

it meets the following web accessibility requirements: perceivability, operability, understandability and robustness.

1. Yleiskatsaus

,

1.1 Viittaukset

1.2 Tunnistetut vaatimukset

1.3 Liittyvät standardit

2. Tunnistetut vaatimukset

Vaatimukset

3. Liittyvät standardit

Standardit