I am so happy to see such opportunities given (provided) by the internet.

More and more people need to learn a foreign language and I enjoy seeing so many enterprises in this field. I wish I could find better vocabulary or grammatical apps but we have to be patient, it (or they) will come.
I'd like also to reactivate (or you could say revive, perhaps) my german language skills. I have spent 20 years without using them (meaning the skills). It seems to me that it is not possible to add a foreign language on this site. Is it true (you would be more likely to say "is that true" or "is this true", although "is it true" is of course understood)?
I hope to meet many people on this site.