в этой связи я должна быть в Астане

в этой связи я должна быть в Астане для участия в этих встречах

Понедельник-вторник, я имею командировку для участия в запланированном собрании с маркетингом, по обсуждению плана 16
я приняла приглашение для участия в запланированном собрании с маркетингом, по обсуждению плана 16
я буду участвовать
в предложенное вами время

Results (English) 1:

in this connection, I should be in Astana to participate in these meetings, Monday-Tuesday, I have a business trip to participate in the planned meeting with marketing, to discuss the plan of 16I accepted the invitation to participate in the planned meeting with marketing, to discuss the plan of 16I will participatein the proposed time

Results (English) 2:

in this regard, I should be in Astana to participate in these meetings on Monday and Tuesday, I have a business trip to attend the planned meeting with marketing, to discuss the plan 16 I accepted the invitation to participate in a scheduled meeting with marketing, to discuss the plan 16 I will participate in your proposed time

Results (English) 3:

In this regard, I must be in Astana for participation in these meetings

Monday and Tuesday, I am traveling to participate in the scheduled meeting with the marketing, to discuss the plan 16
I accepted the invitation to participate in the scheduled meeting with the marketing, to discuss the plan 16
i participate
in the proposed time you