Translation of lästern

If I see that the case study does not progress as I wish, I will summarize the data myself and let the University sign it. Of course, you will receive the study immediately. All the best meanwhile.
True, I forgot the 'I' when I have copied and pasted the entire text field. I assume it is the regular form, isn't it? However, the formal form in Spain is a little different to what we are using in Mexico.
I love the sea, the sun, everything is much more relaxed. I have learned a bit of Spanish because I liked the country and its people. Sometimes I talk too much. Now I should finish this email.