I have a website. I have 5 subscription options in my site.
As of now my titles displayed like this:
- subscribe by email
- subscribe by rss
- subscribe using facebook
- subscribe using twitter
- subscribe using googleplus
My 3, 4, and 5 instructions look a little too long. Can I use the preposition "by" instead of "using"?
For example: subscribe by facebook, subscribe by twitter, and subscribe by googleplus.