How the Library Works
B Journal Russian-language articles on 15 topics: relocation, documents, work permit, Digital Nomad, work, studies, family, arraigo, extension and VAM, taxes, bank and money, housing, business, life in Barcelona, speciality for Russian and CIS citizens, each article has a separate address, description, references to related materials and official sources.
Who is responsible for the texts
The text and conditions are approved by Victoria, the founder of NEXO, together with the team; Victoria has a legal education but is not a lawyer; the legal content of the team's counsel is checked before the site is launched; until such verification is completed, each article is marked as a draft; the texts are prepared using the IE for first-hand information, the team checks them selectively.
Priority of primary sources
Legal explanations are based primarily on BOE and official bodies, and the consolidated BOE text is readable but referenced: in practice, official publications and the circumstances of the case are taken into account. [1] [2] [3]
The figures that change every year (minimum wages, duties, income thresholds) we take from one source of data on the website and update together. We indicate the date of update next to the numbers.
What articles don't
There are no fake client stories, reviews, success rates, and the deadline for approval. We don't give the general material for individual consultations. Reactions and cases are only published with the consent of the clients and without the disclosure of the identity.
How We Update Articles
When changing law or practice, we first correct the article and the associated service pages and then change the date of the check. We do not leave the outdated instruction under a new date. The frequency of the scheduled check and the appointment of the reviewer are specified before launching. The prepared search structure does not guarantee the position of the search. [4]
If you found a mistake
Write to [working e-mail to be added] or at WhatsApp +34 613,625 197: state the page and what is wrong with it. We will check and correct the text.
Based on source
- BOE · Real Decreto 1155/2024, updated 22.09.2026 ♪
- BOE · Real Decreto 316/2026: Changes in migration regulations ♪
- BOE · Decision of the Tribunal Supermo of 8 July 2026, with corrigendum of 1 September 2006, publication 22.09.2026 ♪
- Google Search Central · Search Optimisation Guide ♪
The consolidated BOE texts are reference texts, which are a draft text that is checked by the company's lawyer before the site is launched.
Full source register
- BOE · Real Decreto 1155/2024, updated 22.09.2026 ♪
- BOE · Ley 14/2013: International mobility, entrepreneurs and telework ♪
- BOE · Decision of the Tribunal Supermo of 8 July 2026, with corrigendum of 1 September 2006, publication 22.09.2026 ♪
- BOE · Real Decreto 316/2026: Changes in migration regulations ♪
- Ministry de Inclusion · Hoja 6: Original residencia no lucrativa ♪
- Ministry de Inclusion · Hoja 7: extension no lucrativa ♪
- Ministry de Inclusion · Training estancia: official note ♪
- UGE · Teletrabajadores de carácter internacional ↗
- UGE · Requirements for documents of the main applicant Digital Nomad (PDF) ♪
- UGE Questions and Answers on International Television (PDF) ♪
- BOE · Real Decreto 240/2007: EU citizens and their families ♪
- BOE · Ley 25/2010: Book II of the Civil Code of Catalonia ♪
- BOE · Ley 7/1985: Municipal registration ♪
- Ajuntament de Barcelona · Official catalogue of procedures empadronamiento ♪
- Ministerio del Interior · Número de Identidad de Extranjero ↗
- Ministerio del Interior · Tarjeta de Identidad de Extranjero ↗
- Policía Nacional · Autorización de regreso ↗
- Policy and National :: Procedures for Aliens ::
- Ministry de Inclusion · Hoja 61: Legalization and translation of documents ♪
- FNMT · Certificado de persona física ↗
- Delegación del Gobierno · Checking expediente de extrandjería ♪
- BOE · Ley 39/2015: administrative procedures ♪
- BOE · Ley Orgánica 1/2025: Abolition of investment migration regime ♪
- BOE · Ley 35/2006: IRPF, in particular Article 9 ♪
- EUR-Lex · Reglamento (UE) 2016/679: GDPR ↗
- BOE · Ley 34/2002: LSSI ↗
- BOE · Real Decreto Legislativo 1/2007: Consumer rights ♪
- AEPD · Guía sobre el uso de las cookies (PDF) ↗
- Google Search Central · Search Optimisation Guide ♪

