Hi Everyone recently I got this letter from Citizenship and Immigration Canada, those anyone has the same experience what does this means?
> Proof of Relationship: Please provide a timeline of your relationship. Provide a detailed description, including dates, regarding the development of your relationship (i.e when you began dating, when you began residing together, what the circumstances were, when you began to share finances, when you openly advertised your relationship as a couple, when you decided to get married). This must be received at this office by: 2019/08/22
> Proof of Relationship: As per submitted documentation, your marriage was solemnized on 2018/07/10. However, you submitted your application in April 2019. Please explain the reason for the delay in submitting the application. This must be received at this office by: 2019/08/22