Wildberries continues to tighten regulations at WB Partners, and during the week of March 16-22, four topics that most often "fire" during the season came into focus: transferring product cards between cabinets, tariff constructor, Jam subscription, and access management.
Transferring cards between offices has ceased to be a rare feature “for large ones". In practice, it is a tool for restructuring, dividing the product range by legal entities, changing the management company, shifting the direction between projects, and preparing for a brand deal. The main trap here is both technical and organizational. The transfer is possible when the recipient has a tool available and the account is being checked. If the system returns an error when checking the profile ID, the transfer to this account will not take place. It is important to consider this in advance, because in the season, the loss of several days can cost a turnover.
The second trap is waiting. The transfer is perceived as a “transfer of cards", although this is a routine operation with conditions and cost. The system checks the status of the cabinet and the balance, the application is created when the conditions are met, and the card preparation service is paid separately. The normal approach is to carry out the transfer as a short project: check availability, prepare a list of cards, fix the goal and date, appoint a responsible person, and after the transfer go through a checklist of key points.
The tariff constructor looks like a set of options, but in fact it is setting the cost of sales. The options add commission to commission, and when multiple options are enabled, the surcharge is added together. This is rapidly shifting the unit economy at the SKU level, especially in low-margin categories. The working scheme is simple: take the top SKU in revenue, calculate the current margin, add the commission for the selected option, and check the inventory for returns, logistics, and promotions. This recalculation takes less than an hour and closes a typical situation when payments “suddenly became lower”, and the reason is in the enabled settings.
Separately, it is worth remembering that some of the options have limitations. Some conditions are tied to banking details and processes, and at the time of activation, you can get time limits on changes. This is an important point for financial security: any blocking of actions on banking details must be understood in advance so that the team does not encounter them on the day of payments.
The Jam subscription and limits are another area where money goes quietly. Tools related to content and conversion are useful when they are used regularly: tests of the main photo, content generation, comparison of cards. At the same time, the options conditions state that when enabling a number of features, the rules for purchasing additional limits change. The practical conclusion here is strict: it makes sense to keep a subscription when it is linked to a KPI. If the tool is needed sporadically, the subscription turns into a permanent expense, which is difficult to “see" in margin reports.
Users and accesses are often perceived as a technical detail, but in reality it is money protection. An error in the rights leads to uncontrolled edits of prices, content, or banking details. Then the chain is predictable: the conversion rate sags, refunds grow, and payouts change. During the week of March 16-22, the access topic looks like a reminder: roles need to be consolidated before the season and before any sensitive operations. The minimum set includes finance, supplies, content, and analytics. For each direction, there should be an owner and a clear list of permitted actions.
The outcome of the week looks practical for WB sellers. Transferring cards is a checklist project. The tariff constructor is cost control. "Jam" is a subscription that must be paid off in numbers. Access rights are insurance against errors that are more expensive than any commission.
