Refining the Bitrix site

Employer
[no-member:pro]Vyacheslav[/no-member:pro]
Project parameters
Type of cooperationPeriodic employment
SectionWeb development, Website refinement
Prepaymentwithout prepayment
Acceptance of requestsfrom Aug 31, 2022 until Sep 5, 2022
Project description
Remote work with the site on Bitrix. The site needs to be reworked. We use custom_mail (why is it a separate conversation) - the problem is in the attachments. It is necessary that the web feedback forms have attachments and they are sent via cuscom_mail (Bitrix is highly modified).
There are also other developmental challenges for Bitrix.
There are also other developmental challenges for Bitrix.