hi;
1.what is the accurate version should i get of s7-300 to practice according to the videos?
2. where can i get this version?
tnx for answers

Hi Avishay,

Thanks for your comment!

To answer your question, you can purchase the STEP7 simulator over here https://bit.ly/2l4YjWD, you can either buy it on its own or in a starter kit. You will surely be able to practice perfectly with this version.

Hopefully, this answers your question sufficiently. If you have any other questions or would like any further assistance, feel free to reach back out!

Happy learning!