The official developer website, grandsmeta.ru , provides various update files and documentation, though they rarely provide empty Excel "blanks" for free use without the license.
If you already have the program installed, you don't usually need to "download" a blank. You create one: skachat grand smetu blank
Grand Smetta is a professional paid software requiring a physical USB security key and a license to run. You cannot simply download a "crack" or a fully functional free version that works without this hardware. The official developer website, grandsmeta
Купить сметную программу Гранд смета по выгодной цене The official developer website