Professional R&D and consulting

I have the blog MultiSign, and I decided to begin a new work starting this week.

I'm offering services of research and development (R&D) and consulting.

I'll help everyone that asks me using this blog, the services of R&D and consulting are for "bigger helps" necessities.

This is the advertising about what I'm offering. If you're interested, you may tell me.

Any questions, everyone can use this blog too.