Transferring tariff management to another user

This feature will help you pay for the SIP.TG service from different Telegram accounts.

Two fare transfer algorithms are implemented:

• transferring the management of the tariff plan to another user (changing options and renewing), with the sender remaining the owner of the tariff plan
• transfer of ownership to tariff, with the sender retaining management rights, but these can be revoked by the new owner)

To transfer fare control in the settings, press the "Transfer" button, select a user from the chat list and confirm sending a special request message. The new user will have 5 minutes to acknowledge receipt.

After the transfer, the tariff plan options can be changed and extended by both the recipient and the owner of the tariff plan. In doing so, the internal balance of the user who makes the change will be used: both for surcharge and for refund of overpayment in case of recalculation.

Notifications of plan expiry will only be received by the user who is the administrator (managing the tariff).

When transferring ownership of tariff the sender retains the option to edit the settings or extend tariff until the new owner explicitly takes over control of the fare.

The following requirements must be met for a complete transfer of the plan to a new user:

• the plan must have an expiry date
• the new user must not have the same plan active at the time of transfer
• the old user must have at least 5 EUR on their internal balance (to prevent the tariff from being transferred from one account to another to make spam calls)
• The plan should be open (available to all users, customised plans may not be transferable and may be locked to a specific account)