Main variables;Total D.10 % that allow their employees to work remotely;21,08 D.10.1 % of enterprises that allow teleworking only since the COVID-19 situation arose (3);30,92 D.11.A % of employees who regularly telework less than 30% of their working hours per week;6,33 D.11.B % of employees who regularly telework at least 30% of their working hours per week;9,94 D.11.1 % of enterprises whose percentage of employees teleworking has increased due to COVID-19;9,18 D.12 % of enterprises with an electronic signature in some communication sent from their company (1);58,28 D.13.A % of enterprises that use electronic signatures to interact with their customers and/or suppliers (2);24,26 D.13.B % of enterprises that use electronic signatures to interact with the Public Administration (2);98,19