Create PUMA online stores for Moldova, Armenia, Georgia, Azerbaijan and Kyrgyzstan.
With 5 independent sites, responsiveness and updating was at risk. Any work was carried out on 5 projects.
Later, we solved this problem by transferring all sites to a single core. The core is one, but the databases are different.
To implement the backend, we used the yii2 framework due to its popularity in the CIS in case anyone of partners will decide to support the project on their own.