Monthly Maintenance Of The 1C:Enterprise Program 8.3. (Support): - Diagnostics And Resolution Of Issues Related To Implementation In The 1C:Enterprise Program 8.3. Accounting Principles And Methods; - Revision In The 1C:Enterprise 8.3 Program Of Documents And Reporting Forms Taking Into Account The Requirements Of The Legislation Of The Republic Of Kazakhstan In The Field Of Taxation, Accounting And Financial Reporting, Statistics, Grain (9 Months)